42103264

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 95721696

約数和(自身を除く): 53618432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 1861, 2828, 3232, 3722, 5656, 7444, 11312, 13027, 14888, 22624, 26054, 29776, 52108, 59552, 104216, 187961, 208432, 375922, 416864, 751844, 1315727, 1503688, 2631454, 3007376, 5262908, 6014752, 10525816, 21051632, 42103264]

約数ペア:

[(1, 42103264), (2, 21051632), (4, 10525816), (7, 6014752), (8, 5262908), (14, 3007376), (16, 2631454), (28, 1503688), (32, 1315727), (56, 751844), (101, 416864), (112, 375922), (202, 208432), (224, 187961), (404, 104216), (707, 59552), (808, 52108), (1414, 29776), (1616, 26054), (1861, 22624), (2828, 14888), (3232, 13027), (3722, 11312), (5656, 7444)]