56918316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1183

約数の個数: 96

約数和(自身を含む): 167086080

約数和(自身を除く): 110167764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1109, 1222, 1316, 1833, 1974, 2218, 2444, 3327, 3666, 3948, 4277, 4436, 6654, 7332, 7763, 8554, 12831, 13308, 14417, 15526, 17108, 23289, 25662, 28834, 31052, 43251, 46578, 51324, 52123, 57668, 86502, 93156, 100919, 104246, 156369, 173004, 201838, 208492, 302757, 312738, 364861, 403676, 605514, 625476, 677599, 729722, 1094583, 1211028, 1355198, 1459444, 2032797, 2189166, 2710396, 4065594, 4378332, 4743193, 8131188, 9486386, 14229579, 18972772, 28459158, 56918316]

約数ペア:

[(1, 56918316), (2, 28459158), (3, 18972772), (4, 14229579), (6, 9486386), (7, 8131188), (12, 4743193), (13, 4378332), (14, 4065594), (21, 2710396), (26, 2189166), (28, 2032797), (39, 1459444), (42, 1355198), (47, 1211028), (52, 1094583), (78, 729722), (84, 677599), (91, 625476), (94, 605514), (141, 403676), (156, 364861), (182, 312738), (188, 302757), (273, 208492), (282, 201838), (329, 173004), (364, 156369), (546, 104246), (564, 100919), (611, 93156), (658, 86502), (987, 57668), (1092, 52123), (1109, 51324), (1222, 46578), (1316, 43251), (1833, 31052), (1974, 28834), (2218, 25662), (2444, 23289), (3327, 17108), (3666, 15526), (3948, 14417), (4277, 13308), (4436, 12831), (6654, 8554), (7332, 7763)]