28669416

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{15121}}^1$

素因数の和:15209

約数の個数: 32

約数和(自身を含む): 72585600

約数和(自身を除く): 43916184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 15121, 30242, 45363, 60484, 90726, 120968, 181452, 362904, 1194559, 2389118, 3583677, 4778236, 7167354, 9556472, 14334708, 28669416]

約数ペア:

[(1, 28669416), (2, 14334708), (3, 9556472), (4, 7167354), (6, 4778236), (8, 3583677), (12, 2389118), (24, 1194559), (79, 362904), (158, 181452), (237, 120968), (316, 90726), (474, 60484), (632, 45363), (948, 30242), (1896, 15121)]