88021276

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4474

約数の個数: 48

約数和(自身を含む): 189665280

約数和(自身を除く): 101644004

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4409, 4991, 8818, 9982, 17636, 19964, 30863, 61726, 101407, 123452, 136679, 202814, 273358, 405628, 546716, 709849, 956753, 1419698, 1913506, 2839396, 3143617, 3827012, 6287234, 12574468, 22005319, 44010638, 88021276]

約数ペア:

[(1, 88021276), (2, 44010638), (4, 22005319), (7, 12574468), (14, 6287234), (23, 3827012), (28, 3143617), (31, 2839396), (46, 1913506), (62, 1419698), (92, 956753), (124, 709849), (161, 546716), (217, 405628), (322, 273358), (434, 202814), (644, 136679), (713, 123452), (868, 101407), (1426, 61726), (2852, 30863), (4409, 19964), (4991, 17636), (8818, 9982)]