82220684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7842

約数の個数: 48

約数和(自身を含む): 183220800

約数和(自身を除く): 101000116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 7789, 10556, 15578, 31156, 54523, 101257, 109046, 202514, 218092, 225881, 405028, 451762, 708799, 903524, 1417598, 1581167, 2835196, 2936453, 3162334, 5872906, 6324668, 11745812, 20555171, 41110342, 82220684]

約数ペア:

[(1, 82220684), (2, 41110342), (4, 20555171), (7, 11745812), (13, 6324668), (14, 5872906), (26, 3162334), (28, 2936453), (29, 2835196), (52, 1581167), (58, 1417598), (91, 903524), (116, 708799), (182, 451762), (203, 405028), (364, 225881), (377, 218092), (406, 202514), (754, 109046), (812, 101257), (1508, 54523), (2639, 31156), (5278, 15578), (7789, 10556)]