42398148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1571}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 107222976

約数和(自身を除く): 64824828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 1571, 2076, 2249, 3142, 4498, 4713, 6284, 6747, 8996, 9426, 13494, 18852, 20423, 26988, 40846, 61269, 81692, 122538, 245076, 271783, 543566, 815349, 1087132, 1630698, 3261396, 3533179, 7066358, 10599537, 14132716, 21199074, 42398148]

約数ペア:

[(1, 42398148), (2, 21199074), (3, 14132716), (4, 10599537), (6, 7066358), (12, 3533179), (13, 3261396), (26, 1630698), (39, 1087132), (52, 815349), (78, 543566), (156, 271783), (173, 245076), (346, 122538), (519, 81692), (692, 61269), (1038, 40846), (1571, 26988), (2076, 20423), (2249, 18852), (3142, 13494), (4498, 9426), (4713, 8996), (6284, 6747)]