91709352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 305635200

約数和(自身を除く): 213925848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 61, 63, 72, 76, 84, 114, 122, 126, 133, 152, 157, 168, 171, 183, 228, 244, 252, 266, 314, 342, 366, 399, 427, 456, 471, 488, 504, 532, 549, 628, 684, 732, 798, 854, 942, 1064, 1098, 1099, 1159, 1197, 1256, 1281, 1368, 1413, 1464, 1596, 1708, 1884, 2196, 2198, 2318, 2394, 2562, 2826, 2983, 3192, 3297, 3416, 3477, 3768, 3843, 4392, 4396, 4636, 4788, 5124, 5652, 5966, 6594, 6954, 7686, 8113, 8792, 8949, 9272, 9576, 9577, 9891, 10248, 10431, 11304, 11932, 13188, 13908, 15372, 16226, 17898, 19154, 19782, 20862, 20881, 23864, 24339, 26376, 26847, 27816, 28731, 30744, 32452, 35796, 38308, 39564, 41724, 41762, 48678, 53694, 57462, 62643, 64904, 67039, 71592, 73017, 76616, 79128, 83448, 83524, 86193, 97356, 107388, 114924, 125286, 134078, 146034, 167048, 172386, 181963, 187929, 194712, 201117, 214776, 229848, 250572, 268156, 292068, 344772, 363926, 375858, 402234, 501144, 536312, 545889, 584136, 603351, 689544, 727852, 751716, 804468, 1091778, 1206702, 1273741, 1455704, 1503432, 1608936, 1637667, 2183556, 2413404, 2547482, 3275334, 3821223, 4367112, 4826808, 5094964, 6550668, 7642446, 10189928, 11463669, 13101336, 15284892, 22927338, 30569784, 45854676, 91709352]

約数ペア:

[(1, 91709352), (2, 45854676), (3, 30569784), (4, 22927338), (6, 15284892), (7, 13101336), (8, 11463669), (9, 10189928), (12, 7642446), (14, 6550668), (18, 5094964), (19, 4826808), (21, 4367112), (24, 3821223), (28, 3275334), (36, 2547482), (38, 2413404), (42, 2183556), (56, 1637667), (57, 1608936), (61, 1503432), (63, 1455704), (72, 1273741), (76, 1206702), (84, 1091778), (114, 804468), (122, 751716), (126, 727852), (133, 689544), (152, 603351), (157, 584136), (168, 545889), (171, 536312), (183, 501144), (228, 402234), (244, 375858), (252, 363926), (266, 344772), (314, 292068), (342, 268156), (366, 250572), (399, 229848), (427, 214776), (456, 201117), (471, 194712), (488, 187929), (504, 181963), (532, 172386), (549, 167048), (628, 146034), (684, 134078), (732, 125286), (798, 114924), (854, 107388), (942, 97356), (1064, 86193), (1098, 83524), (1099, 83448), (1159, 79128), (1197, 76616), (1256, 73017), (1281, 71592), (1368, 67039), (1413, 64904), (1464, 62643), (1596, 57462), (1708, 53694), (1884, 48678), (2196, 41762), (2198, 41724), (2318, 39564), (2394, 38308), (2562, 35796), (2826, 32452), (2983, 30744), (3192, 28731), (3297, 27816), (3416, 26847), (3477, 26376), (3768, 24339), (3843, 23864), (4392, 20881), (4396, 20862), (4636, 19782), (4788, 19154), (5124, 17898), (5652, 16226), (5966, 15372), (6594, 13908), (6954, 13188), (7686, 11932), (8113, 11304), (8792, 10431), (8949, 10248), (9272, 9891), (9576, 9577)]