70748856

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{17239}}^1$

素因数の和:17273

約数の個数: 64

約数和(自身を含む): 206880000

約数和(自身を除く): 136131144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 17239, 34478, 51717, 68956, 103434, 137912, 155151, 206868, 310302, 327541, 413736, 465453, 620604, 655082, 930906, 982623, 1241208, 1310164, 1861812, 1965246, 2620328, 2947869, 3723624, 3930492, 5895738, 7860984, 8843607, 11791476, 17687214, 23582952, 35374428, 70748856]

約数ペア:

[(1, 70748856), (2, 35374428), (3, 23582952), (4, 17687214), (6, 11791476), (8, 8843607), (9, 7860984), (12, 5895738), (18, 3930492), (19, 3723624), (24, 2947869), (27, 2620328), (36, 1965246), (38, 1861812), (54, 1310164), (57, 1241208), (72, 982623), (76, 930906), (108, 655082), (114, 620604), (152, 465453), (171, 413736), (216, 327541), (228, 310302), (342, 206868), (456, 155151), (513, 137912), (684, 103434), (1026, 68956), (1368, 51717), (2052, 34478), (4104, 17239)]