38333328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 109516800

約数和(自身を除く): 71183472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 632, 869, 919, 948, 1264, 1738, 1838, 1896, 2607, 2757, 3476, 3676, 3792, 5214, 5514, 6952, 7352, 10109, 10428, 11028, 13904, 14704, 20218, 20856, 22056, 30327, 40436, 41712, 44112, 60654, 72601, 80872, 121308, 145202, 161744, 217803, 242616, 290404, 435606, 485232, 580808, 798611, 871212, 1161616, 1597222, 1742424, 2395833, 3194444, 3484848, 4791666, 6388888, 9583332, 12777776, 19166664, 38333328]

約数ペア:

[(1, 38333328), (2, 19166664), (3, 12777776), (4, 9583332), (6, 6388888), (8, 4791666), (11, 3484848), (12, 3194444), (16, 2395833), (22, 1742424), (24, 1597222), (33, 1161616), (44, 871212), (48, 798611), (66, 580808), (79, 485232), (88, 435606), (132, 290404), (158, 242616), (176, 217803), (237, 161744), (264, 145202), (316, 121308), (474, 80872), (528, 72601), (632, 60654), (869, 44112), (919, 41712), (948, 40436), (1264, 30327), (1738, 22056), (1838, 20856), (1896, 20218), (2607, 14704), (2757, 13904), (3476, 11028), (3676, 10428), (3792, 10109), (5214, 7352), (5514, 6952)]