74787352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23909}}^1$

素因数の和:23955

約数の個数: 32

約数和(自身を含む): 154936800

約数和(自身を除く): 80149448

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 23909, 47818, 95636, 191272, 406453, 549907, 812906, 1099814, 1625812, 2199628, 3251624, 4399256, 9348419, 18696838, 37393676, 74787352]

約数ペア:

[(1, 74787352), (2, 37393676), (4, 18696838), (8, 9348419), (17, 4399256), (23, 3251624), (34, 2199628), (46, 1625812), (68, 1099814), (92, 812906), (136, 549907), (184, 406453), (391, 191272), (782, 95636), (1564, 47818), (3128, 23909)]