66314728

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 126779400

約数和(自身を除く): 60464672

約数列:

[1, 2, 4, 8, 109, 113, 218, 226, 436, 452, 673, 872, 904, 1346, 2692, 5384, 12317, 24634, 49268, 73357, 76049, 98536, 146714, 152098, 293428, 304196, 586856, 608392, 8289341, 16578682, 33157364, 66314728]

約数ペア:

[(1, 66314728), (2, 33157364), (4, 16578682), (8, 8289341), (109, 608392), (113, 586856), (218, 304196), (226, 293428), (436, 152098), (452, 146714), (673, 98536), (872, 76049), (904, 73357), (1346, 49268), (2692, 24634), (5384, 12317)]