42204494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 68717376

約数和(自身を除く): 26512882

約数列:

[1, 2, 23, 37, 46, 74, 137, 181, 274, 362, 851, 1702, 3151, 4163, 5069, 6302, 6697, 8326, 10138, 13394, 24797, 49594, 116587, 154031, 233174, 308062, 570331, 917489, 1140662, 1834978, 21102247, 42204494]

約数ペア:

[(1, 42204494), (2, 21102247), (23, 1834978), (37, 1140662), (46, 917489), (74, 570331), (137, 308062), (181, 233174), (274, 154031), (362, 116587), (851, 49594), (1702, 24797), (3151, 13394), (4163, 10138), (5069, 8326), (6302, 6697)]