22927338

素因数分解:

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

素因数の和:252

約数の個数: 96

約数和(自身を含む): 61127040

約数和(自身を除く): 38199702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 61, 63, 114, 122, 126, 133, 157, 171, 183, 266, 314, 342, 366, 399, 427, 471, 549, 798, 854, 942, 1098, 1099, 1159, 1197, 1281, 1413, 2198, 2318, 2394, 2562, 2826, 2983, 3297, 3477, 3843, 5966, 6594, 6954, 7686, 8113, 8949, 9577, 9891, 10431, 16226, 17898, 19154, 19782, 20862, 20881, 24339, 26847, 28731, 41762, 48678, 53694, 57462, 62643, 67039, 73017, 86193, 125286, 134078, 146034, 172386, 181963, 187929, 201117, 363926, 375858, 402234, 545889, 603351, 1091778, 1206702, 1273741, 1637667, 2547482, 3275334, 3821223, 7642446, 11463669, 22927338]

約数ペア:

[(1, 22927338), (2, 11463669), (3, 7642446), (6, 3821223), (7, 3275334), (9, 2547482), (14, 1637667), (18, 1273741), (19, 1206702), (21, 1091778), (38, 603351), (42, 545889), (57, 402234), (61, 375858), (63, 363926), (114, 201117), (122, 187929), (126, 181963), (133, 172386), (157, 146034), (171, 134078), (183, 125286), (266, 86193), (314, 73017), (342, 67039), (366, 62643), (399, 57462), (427, 53694), (471, 48678), (549, 41762), (798, 28731), (854, 26847), (942, 24339), (1098, 20881), (1099, 20862), (1159, 19782), (1197, 19154), (1281, 17898), (1413, 16226), (2198, 10431), (2318, 9891), (2394, 9577), (2562, 8949), (2826, 8113), (2983, 7686), (3297, 6954), (3477, 6594), (3843, 5966)]