45855544

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 102009600

約数和(自身を除く): 56154056

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 137, 139, 172, 274, 278, 301, 344, 548, 556, 602, 959, 973, 1096, 1112, 1204, 1918, 1946, 2408, 3836, 3892, 5891, 5977, 7672, 7784, 11782, 11954, 19043, 23564, 23908, 38086, 41237, 41839, 47128, 47816, 76172, 82474, 83678, 133301, 152344, 164948, 167356, 266602, 329896, 334712, 533204, 818849, 1066408, 1637698, 3275396, 5731943, 6550792, 11463886, 22927772, 45855544]

約数ペア:

[(1, 45855544), (2, 22927772), (4, 11463886), (7, 6550792), (8, 5731943), (14, 3275396), (28, 1637698), (43, 1066408), (56, 818849), (86, 533204), (137, 334712), (139, 329896), (172, 266602), (274, 167356), (278, 164948), (301, 152344), (344, 133301), (548, 83678), (556, 82474), (602, 76172), (959, 47816), (973, 47128), (1096, 41839), (1112, 41237), (1204, 38086), (1918, 23908), (1946, 23564), (2408, 19043), (3836, 11954), (3892, 11782), (5891, 7784), (5977, 7672)]