72462544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5347}}^1$

素因数の和:5384

約数の個数: 60

約数和(自身を含む): 176398432

約数和(自身を除く): 103935888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 5347, 6776, 10694, 13552, 21388, 37429, 42776, 58817, 74858, 85552, 117634, 149716, 235268, 299432, 411719, 470536, 598864, 646987, 823438, 941072, 1293974, 1646876, 2587948, 3293752, 4528909, 5175896, 6587504, 9057818, 10351792, 18115636, 36231272, 72462544]

約数ペア:

[(1, 72462544), (2, 36231272), (4, 18115636), (7, 10351792), (8, 9057818), (11, 6587504), (14, 5175896), (16, 4528909), (22, 3293752), (28, 2587948), (44, 1646876), (56, 1293974), (77, 941072), (88, 823438), (112, 646987), (121, 598864), (154, 470536), (176, 411719), (242, 299432), (308, 235268), (484, 149716), (616, 117634), (847, 85552), (968, 74858), (1232, 58817), (1694, 42776), (1936, 37429), (3388, 21388), (5347, 13552), (6776, 10694)]