91019808

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 296231040

約数和(自身を除く): 205211232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 66, 72, 88, 96, 99, 108, 122, 132, 144, 157, 176, 183, 198, 216, 244, 264, 288, 297, 314, 352, 366, 396, 432, 471, 488, 528, 549, 594, 628, 671, 732, 792, 864, 942, 976, 1056, 1098, 1188, 1256, 1342, 1413, 1464, 1584, 1647, 1727, 1884, 1952, 2013, 2196, 2376, 2512, 2684, 2826, 2928, 3168, 3294, 3454, 3768, 4026, 4239, 4392, 4752, 5024, 5181, 5368, 5652, 5856, 6039, 6588, 6908, 7536, 8052, 8478, 8784, 9504, 9577, 10362, 10736, 11304, 12078, 13176, 13816, 15072, 15543, 16104, 16956, 17568, 18117, 19154, 20724, 21472, 22608, 24156, 26352, 27632, 28731, 31086, 32208, 33912, 36234, 38308, 41448, 45216, 46629, 48312, 52704, 55264, 57462, 62172, 64416, 67824, 72468, 76616, 82896, 86193, 93258, 96624, 105347, 114924, 124344, 135648, 144936, 153232, 165792, 172386, 186516, 193248, 210694, 229848, 248688, 258579, 289872, 306464, 316041, 344772, 373032, 421388, 459696, 497376, 517158, 579744, 632082, 689544, 746064, 842776, 919392, 948123, 1034316, 1264164, 1379088, 1492128, 1685552, 1896246, 2068632, 2528328, 2758176, 2844369, 3371104, 3792492, 4137264, 5056656, 5688738, 7584984, 8274528, 10113312, 11377476, 15169968, 22754952, 30339936, 45509904, 91019808]

約数ペア:

[(1, 91019808), (2, 45509904), (3, 30339936), (4, 22754952), (6, 15169968), (8, 11377476), (9, 10113312), (11, 8274528), (12, 7584984), (16, 5688738), (18, 5056656), (22, 4137264), (24, 3792492), (27, 3371104), (32, 2844369), (33, 2758176), (36, 2528328), (44, 2068632), (48, 1896246), (54, 1685552), (61, 1492128), (66, 1379088), (72, 1264164), (88, 1034316), (96, 948123), (99, 919392), (108, 842776), (122, 746064), (132, 689544), (144, 632082), (157, 579744), (176, 517158), (183, 497376), (198, 459696), (216, 421388), (244, 373032), (264, 344772), (288, 316041), (297, 306464), (314, 289872), (352, 258579), (366, 248688), (396, 229848), (432, 210694), (471, 193248), (488, 186516), (528, 172386), (549, 165792), (594, 153232), (628, 144936), (671, 135648), (732, 124344), (792, 114924), (864, 105347), (942, 96624), (976, 93258), (1056, 86193), (1098, 82896), (1188, 76616), (1256, 72468), (1342, 67824), (1413, 64416), (1464, 62172), (1584, 57462), (1647, 55264), (1727, 52704), (1884, 48312), (1952, 46629), (2013, 45216), (2196, 41448), (2376, 38308), (2512, 36234), (2684, 33912), (2826, 32208), (2928, 31086), (3168, 28731), (3294, 27632), (3454, 26352), (3768, 24156), (4026, 22608), (4239, 21472), (4392, 20724), (4752, 19154), (5024, 18117), (5181, 17568), (5368, 16956), (5652, 16104), (5856, 15543), (6039, 15072), (6588, 13816), (6908, 13176), (7536, 12078), (8052, 11304), (8478, 10736), (8784, 10362), (9504, 9577)]