39491936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 85494528

約数和(自身を除く): 46002592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 151, 176, 302, 352, 604, 743, 1208, 1486, 1661, 2416, 2972, 3322, 4832, 5944, 6644, 8173, 11888, 13288, 16346, 23776, 26576, 32692, 53152, 65384, 112193, 130768, 224386, 261536, 448772, 897544, 1234123, 1795088, 2468246, 3590176, 4936492, 9872984, 19745968, 39491936]

約数ペア:

[(1, 39491936), (2, 19745968), (4, 9872984), (8, 4936492), (11, 3590176), (16, 2468246), (22, 1795088), (32, 1234123), (44, 897544), (88, 448772), (151, 261536), (176, 224386), (302, 130768), (352, 112193), (604, 65384), (743, 53152), (1208, 32692), (1486, 26576), (1661, 23776), (2416, 16346), (2972, 13288), (3322, 11888), (4832, 8173), (5944, 6644)]