6921195842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{821}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 11999674368

約数和(自身を除く): 5078478526

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 263, 341, 517, 526, 682, 821, 1034, 1457, 1642, 2893, 2914, 5786, 8153, 9031, 12361, 16027, 16306, 18062, 24722, 25451, 32054, 38587, 50902, 77174, 89683, 135971, 179366, 215923, 271942, 279961, 383191, 424457, 431846, 559922, 766382, 848914, 1196197, 2375153, 2392394, 4215101, 4750306, 6693613, 8430202, 10148381, 13158167, 13387226, 20296762, 26316334, 73629743, 111632191, 147259486, 223264382, 314599811, 629199622, 3460597921, 6921195842]

約数ペア:

[(1, 6921195842), (2, 3460597921), (11, 629199622), (22, 314599811), (31, 223264382), (47, 147259486), (62, 111632191), (94, 73629743), (263, 26316334), (341, 20296762), (517, 13387226), (526, 13158167), (682, 10148381), (821, 8430202), (1034, 6693613), (1457, 4750306), (1642, 4215101), (2893, 2392394), (2914, 2375153), (5786, 1196197), (8153, 848914), (9031, 766382), (12361, 559922), (16027, 431846), (16306, 424457), (18062, 383191), (24722, 279961), (25451, 271942), (32054, 215923), (38587, 179366), (50902, 135971), (77174, 89683)]