813854724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101681}}^1$

素因数の和:101740

約数の個数: 48

約数和(自身を含む): 2049909120

約数和(自身を除く): 1236054396

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 101681, 203362, 305043, 406724, 610086, 1220172, 2338663, 2948749, 4677326, 5897498, 7015989, 8846247, 9354652, 11794996, 14031978, 17692494, 28063956, 35384988, 67821227, 135642454, 203463681, 271284908, 406927362, 813854724]

約数ペア:

[(1, 813854724), (2, 406927362), (3, 271284908), (4, 203463681), (6, 135642454), (12, 67821227), (23, 35384988), (29, 28063956), (46, 17692494), (58, 14031978), (69, 11794996), (87, 9354652), (92, 8846247), (116, 7015989), (138, 5897498), (174, 4677326), (276, 2948749), (348, 2338663), (667, 1220172), (1334, 610086), (2001, 406724), (2668, 305043), (4002, 203362), (8004, 101681)]