28016136

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 82218240

約数和(自身を除く): 54202104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 282, 306, 376, 408, 423, 487, 564, 612, 799, 846, 974, 1128, 1224, 1461, 1598, 1692, 1948, 2397, 2922, 3196, 3384, 3896, 4383, 4794, 5844, 6392, 7191, 8279, 8766, 9588, 11688, 14382, 16558, 17532, 19176, 22889, 24837, 28764, 33116, 35064, 45778, 49674, 57528, 66232, 68667, 74511, 91556, 99348, 137334, 149022, 183112, 198696, 206001, 274668, 298044, 389113, 412002, 549336, 596088, 778226, 824004, 1167339, 1556452, 1648008, 2334678, 3112904, 3502017, 4669356, 7004034, 9338712, 14008068, 28016136]

約数ペア:

[(1, 28016136), (2, 14008068), (3, 9338712), (4, 7004034), (6, 4669356), (8, 3502017), (9, 3112904), (12, 2334678), (17, 1648008), (18, 1556452), (24, 1167339), (34, 824004), (36, 778226), (47, 596088), (51, 549336), (68, 412002), (72, 389113), (94, 298044), (102, 274668), (136, 206001), (141, 198696), (153, 183112), (188, 149022), (204, 137334), (282, 99348), (306, 91556), (376, 74511), (408, 68667), (423, 66232), (487, 57528), (564, 49674), (612, 45778), (799, 35064), (846, 33116), (974, 28764), (1128, 24837), (1224, 22889), (1461, 19176), (1598, 17532), (1692, 16558), (1948, 14382), (2397, 11688), (2922, 9588), (3196, 8766), (3384, 8279), (3896, 7191), (4383, 6392), (4794, 5844)]