74505816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 256089600

約数和(自身を除く): 181583784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 89, 99, 126, 132, 151, 154, 168, 178, 198, 231, 252, 264, 267, 302, 308, 356, 396, 453, 462, 504, 534, 604, 616, 623, 693, 712, 792, 801, 906, 924, 979, 1057, 1068, 1208, 1246, 1359, 1386, 1602, 1661, 1812, 1848, 1869, 1958, 2114, 2136, 2492, 2718, 2772, 2937, 3171, 3204, 3322, 3624, 3738, 3916, 4228, 4983, 4984, 5436, 5544, 5607, 5874, 6342, 6408, 6644, 6853, 7476, 7832, 8456, 8811, 9513, 9966, 10872, 11214, 11627, 11748, 12684, 13288, 13439, 13706, 14949, 14952, 17622, 19026, 19932, 20559, 22428, 23254, 23496, 25368, 26878, 27412, 29898, 34881, 35244, 38052, 39864, 40317, 41118, 44856, 46508, 53756, 54824, 59796, 61677, 69762, 70488, 76104, 80634, 82236, 93016, 94073, 104643, 107512, 119592, 120951, 123354, 139524, 147829, 161268, 164472, 188146, 209286, 241902, 246708, 279048, 282219, 295658, 322536, 376292, 418572, 443487, 483804, 493416, 564438, 591316, 752584, 837144, 846657, 886974, 967608, 1034803, 1128876, 1182632, 1330461, 1693314, 1773948, 2069606, 2257752, 2660922, 3104409, 3386628, 3547896, 4139212, 5321844, 6208818, 6773256, 8278424, 9313227, 10643688, 12417636, 18626454, 24835272, 37252908, 74505816]

約数ペア:

[(1, 74505816), (2, 37252908), (3, 24835272), (4, 18626454), (6, 12417636), (7, 10643688), (8, 9313227), (9, 8278424), (11, 6773256), (12, 6208818), (14, 5321844), (18, 4139212), (21, 3547896), (22, 3386628), (24, 3104409), (28, 2660922), (33, 2257752), (36, 2069606), (42, 1773948), (44, 1693314), (56, 1330461), (63, 1182632), (66, 1128876), (72, 1034803), (77, 967608), (84, 886974), (88, 846657), (89, 837144), (99, 752584), (126, 591316), (132, 564438), (151, 493416), (154, 483804), (168, 443487), (178, 418572), (198, 376292), (231, 322536), (252, 295658), (264, 282219), (267, 279048), (302, 246708), (308, 241902), (356, 209286), (396, 188146), (453, 164472), (462, 161268), (504, 147829), (534, 139524), (604, 123354), (616, 120951), (623, 119592), (693, 107512), (712, 104643), (792, 94073), (801, 93016), (906, 82236), (924, 80634), (979, 76104), (1057, 70488), (1068, 69762), (1208, 61677), (1246, 59796), (1359, 54824), (1386, 53756), (1602, 46508), (1661, 44856), (1812, 41118), (1848, 40317), (1869, 39864), (1958, 38052), (2114, 35244), (2136, 34881), (2492, 29898), (2718, 27412), (2772, 26878), (2937, 25368), (3171, 23496), (3204, 23254), (3322, 22428), (3624, 20559), (3738, 19932), (3916, 19026), (4228, 17622), (4983, 14952), (4984, 14949), (5436, 13706), (5544, 13439), (5607, 13288), (5874, 12684), (6342, 11748), (6408, 11627), (6644, 11214), (6853, 10872), (7476, 9966), (7832, 9513), (8456, 8811)]