38728176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1590

約数の個数: 80

約数和(自身を含む): 109421568

約数和(自身を除く): 70693392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1531, 1581, 2108, 3062, 3162, 4216, 4593, 6124, 6324, 8432, 9186, 12248, 12648, 18372, 24496, 25296, 26027, 36744, 47461, 52054, 73488, 78081, 94922, 104108, 142383, 156162, 189844, 208216, 284766, 312324, 379688, 416432, 569532, 624648, 759376, 806837, 1139064, 1249296, 1613674, 2278128, 2420511, 3227348, 4841022, 6454696, 9682044, 12909392, 19364088, 38728176]

約数ペア:

[(1, 38728176), (2, 19364088), (3, 12909392), (4, 9682044), (6, 6454696), (8, 4841022), (12, 3227348), (16, 2420511), (17, 2278128), (24, 1613674), (31, 1249296), (34, 1139064), (48, 806837), (51, 759376), (62, 624648), (68, 569532), (93, 416432), (102, 379688), (124, 312324), (136, 284766), (186, 208216), (204, 189844), (248, 156162), (272, 142383), (372, 104108), (408, 94922), (496, 78081), (527, 73488), (744, 52054), (816, 47461), (1054, 36744), (1488, 26027), (1531, 25296), (1581, 24496), (2108, 18372), (3062, 12648), (3162, 12248), (4216, 9186), (4593, 8432), (6124, 6324)]