31784628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4211}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 80668224

約数和(自身を除く): 48883596

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 4211, 7548, 8422, 12633, 16844, 25266, 50532, 71587, 143174, 155807, 214761, 286348, 311614, 429522, 467421, 623228, 859044, 934842, 1869684, 2648719, 5297438, 7946157, 10594876, 15892314, 31784628]

約数ペア:

[(1, 31784628), (2, 15892314), (3, 10594876), (4, 7946157), (6, 5297438), (12, 2648719), (17, 1869684), (34, 934842), (37, 859044), (51, 623228), (68, 467421), (74, 429522), (102, 311614), (111, 286348), (148, 214761), (204, 155807), (222, 143174), (444, 71587), (629, 50532), (1258, 25266), (1887, 16844), (2516, 12633), (3774, 8422), (4211, 7548)]