79672336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 164052000

約数和(自身を除く): 84379664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 499, 587, 998, 1174, 1996, 2348, 3992, 4696, 7984, 8483, 9392, 9979, 16966, 19958, 33932, 39916, 67864, 79832, 135728, 159664, 292913, 585826, 1171652, 2343304, 4686608, 4979521, 9959042, 19918084, 39836168, 79672336]

約数ペア:

[(1, 79672336), (2, 39836168), (4, 19918084), (8, 9959042), (16, 4979521), (17, 4686608), (34, 2343304), (68, 1171652), (136, 585826), (272, 292913), (499, 159664), (587, 135728), (998, 79832), (1174, 67864), (1996, 39916), (2348, 33932), (3992, 19958), (4696, 16966), (7984, 9979), (8483, 9392)]