78366756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2213}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 197878464

約数和(自身を除く): 119511708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 2213, 2724, 2951, 4426, 5902, 6639, 8852, 8853, 11804, 13278, 17706, 26556, 28769, 35412, 57538, 86307, 115076, 172614, 345228, 502351, 1004702, 1507053, 2009404, 3014106, 6028212, 6530563, 13061126, 19591689, 26122252, 39183378, 78366756]

約数ペア:

[(1, 78366756), (2, 39183378), (3, 26122252), (4, 19591689), (6, 13061126), (12, 6530563), (13, 6028212), (26, 3014106), (39, 2009404), (52, 1507053), (78, 1004702), (156, 502351), (227, 345228), (454, 172614), (681, 115076), (908, 86307), (1362, 57538), (2213, 35412), (2724, 28769), (2951, 26556), (4426, 17706), (5902, 13278), (6639, 11804), (8852, 8853)]