56712552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 155023680

約数和(自身を除く): 98311128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 2713, 3484, 5226, 5426, 6968, 8139, 10452, 10852, 16278, 20904, 21704, 32556, 35269, 65112, 70538, 105807, 141076, 181771, 211614, 282152, 363542, 423228, 545313, 727084, 846456, 1090626, 1454168, 2181252, 2363023, 4362504, 4726046, 7089069, 9452092, 14178138, 18904184, 28356276, 56712552]

約数ペア:

[(1, 56712552), (2, 28356276), (3, 18904184), (4, 14178138), (6, 9452092), (8, 7089069), (12, 4726046), (13, 4362504), (24, 2363023), (26, 2181252), (39, 1454168), (52, 1090626), (67, 846456), (78, 727084), (104, 545313), (134, 423228), (156, 363542), (201, 282152), (268, 211614), (312, 181771), (402, 141076), (536, 105807), (804, 70538), (871, 65112), (1608, 35269), (1742, 32556), (2613, 21704), (2713, 20904), (3484, 16278), (5226, 10852), (5426, 10452), (6968, 8139)]