42407312

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 84369600

約数和(自身を除く): 41962288

約数列:

[1, 2, 4, 8, 16, 59, 118, 167, 236, 269, 334, 472, 538, 668, 944, 1076, 1336, 2152, 2672, 4304, 9853, 15871, 19706, 31742, 39412, 44923, 63484, 78824, 89846, 126968, 157648, 179692, 253936, 359384, 718768, 2650457, 5300914, 10601828, 21203656, 42407312]

約数ペア:

[(1, 42407312), (2, 21203656), (4, 10601828), (8, 5300914), (16, 2650457), (59, 718768), (118, 359384), (167, 253936), (236, 179692), (269, 157648), (334, 126968), (472, 89846), (538, 78824), (668, 63484), (944, 44923), (1076, 39412), (1336, 31742), (2152, 19706), (2672, 15871), (4304, 9853)]