129573676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 241920000

約数和(自身を除く): 112346324

約数列:

[1, 2, 4, 31, 59, 62, 89, 118, 124, 178, 199, 236, 356, 398, 796, 1829, 2759, 3658, 5251, 5518, 6169, 7316, 10502, 11036, 11741, 12338, 17711, 21004, 23482, 24676, 35422, 46964, 70844, 162781, 325562, 363971, 549041, 651124, 727942, 1044949, 1098082, 1455884, 2089898, 2196164, 4179796, 32393419, 64786838, 129573676]

約数ペア:

[(1, 129573676), (2, 64786838), (4, 32393419), (31, 4179796), (59, 2196164), (62, 2089898), (89, 1455884), (118, 1098082), (124, 1044949), (178, 727942), (199, 651124), (236, 549041), (356, 363971), (398, 325562), (796, 162781), (1829, 70844), (2759, 46964), (3658, 35422), (5251, 24676), (5518, 23482), (6169, 21004), (7316, 17711), (10502, 12338), (11036, 11741)]