78760656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42073}}^1$

素因数の和:42100

約数の個数: 60

約数和(自身を含む): 237381508

約数和(自身を除く): 158620852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 42073, 84146, 126219, 168292, 252438, 336584, 378657, 504876, 546949, 673168, 757314, 1009752, 1093898, 1514628, 1640847, 2019504, 2187796, 3029256, 3281694, 4375592, 4922541, 6058512, 6563388, 8751184, 9845082, 13126776, 19690164, 26253552, 39380328, 78760656]

約数ペア:

[(1, 78760656), (2, 39380328), (3, 26253552), (4, 19690164), (6, 13126776), (8, 9845082), (9, 8751184), (12, 6563388), (13, 6058512), (16, 4922541), (18, 4375592), (24, 3281694), (26, 3029256), (36, 2187796), (39, 2019504), (48, 1640847), (52, 1514628), (72, 1093898), (78, 1009752), (104, 757314), (117, 673168), (144, 546949), (156, 504876), (208, 378657), (234, 336584), (312, 252438), (468, 168292), (624, 126219), (936, 84146), (1872, 42073)]