73966312

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1951}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 158814720

約数和(自身を除く): 84848408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 1951, 2708, 3902, 4739, 5416, 7804, 9478, 13657, 15608, 18956, 27314, 37912, 54628, 109256, 1320827, 2641654, 5283308, 9245789, 10566616, 18491578, 36983156, 73966312]

約数ペア:

[(1, 73966312), (2, 36983156), (4, 18491578), (7, 10566616), (8, 9245789), (14, 5283308), (28, 2641654), (56, 1320827), (677, 109256), (1354, 54628), (1951, 37912), (2708, 27314), (3902, 18956), (4739, 15608), (5416, 13657), (7804, 9478)]