39215988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17291}}^1$

素因数の和:17314

約数の個数: 60

約数和(自身を含む): 117170592

約数和(自身を除く): 77954604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 17291, 34582, 51873, 69164, 103746, 121037, 155619, 207492, 242074, 311238, 363111, 466857, 484148, 622476, 726222, 933714, 1089333, 1400571, 1452444, 1867428, 2178666, 2801142, 3267999, 4357332, 5602284, 6535998, 9803997, 13071996, 19607994, 39215988]

約数ペア:

[(1, 39215988), (2, 19607994), (3, 13071996), (4, 9803997), (6, 6535998), (7, 5602284), (9, 4357332), (12, 3267999), (14, 2801142), (18, 2178666), (21, 1867428), (27, 1452444), (28, 1400571), (36, 1089333), (42, 933714), (54, 726222), (63, 622476), (81, 484148), (84, 466857), (108, 363111), (126, 311238), (162, 242074), (189, 207492), (252, 155619), (324, 121037), (378, 103746), (567, 69164), (756, 51873), (1134, 34582), (2268, 17291)]