28665888

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7283}}^1$

素因数の和:7337

約数の個数: 48

約数和(自身を含む): 77093856

約数和(自身を除く): 48427968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 7283, 14566, 21849, 29132, 43698, 58264, 87396, 116528, 174792, 233056, 298603, 349584, 597206, 699168, 895809, 1194412, 1791618, 2388824, 3583236, 4777648, 7166472, 9555296, 14332944, 28665888]

約数ペア:

[(1, 28665888), (2, 14332944), (3, 9555296), (4, 7166472), (6, 4777648), (8, 3583236), (12, 2388824), (16, 1791618), (24, 1194412), (32, 895809), (41, 699168), (48, 597206), (82, 349584), (96, 298603), (123, 233056), (164, 174792), (246, 116528), (328, 87396), (492, 58264), (656, 43698), (984, 29132), (1312, 21849), (1968, 14566), (3936, 7283)]