15723168

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 48

約数和(自身を含む): 43073856

約数和(自身を除く): 27350688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 7121, 14242, 21363, 28484, 42726, 56968, 85452, 113936, 163783, 170904, 227872, 327566, 341808, 491349, 655132, 683616, 982698, 1310264, 1965396, 2620528, 3930792, 5241056, 7861584, 15723168]

約数ペア:

[(1, 15723168), (2, 7861584), (3, 5241056), (4, 3930792), (6, 2620528), (8, 1965396), (12, 1310264), (16, 982698), (23, 683616), (24, 655132), (32, 491349), (46, 341808), (48, 327566), (69, 227872), (92, 170904), (96, 163783), (138, 113936), (184, 85452), (276, 56968), (368, 42726), (552, 28484), (736, 21363), (1104, 14242), (2208, 7121)]