83129104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8821}}^1$

素因数の和:8879

約数の個数: 40

約数和(自身を含む): 175028480

約数和(自身を除く): 91899376

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 8821, 9424, 17642, 35284, 70568, 141136, 167599, 273451, 335198, 546902, 670396, 1093804, 1340792, 2187608, 2681584, 4375216, 5195569, 10391138, 20782276, 41564552, 83129104]

約数ペア:

[(1, 83129104), (2, 41564552), (4, 20782276), (8, 10391138), (16, 5195569), (19, 4375216), (31, 2681584), (38, 2187608), (62, 1340792), (76, 1093804), (124, 670396), (152, 546902), (248, 335198), (304, 273451), (496, 167599), (589, 141136), (1178, 70568), (2356, 35284), (4712, 17642), (8821, 9424)]