978171336

素因数分解:

$2^3\times 3^3\times {\mathrm{1451}}^1\times {\mathrm{3121}}^1$

素因数の和:4587

約数の個数: 64

約数和(自身を含む): 2719886400

約数和(自身を除く): 1741715064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1451, 2902, 3121, 4353, 5804, 6242, 8706, 9363, 11608, 12484, 13059, 17412, 18726, 24968, 26118, 28089, 34824, 37452, 39177, 52236, 56178, 74904, 78354, 84267, 104472, 112356, 156708, 168534, 224712, 313416, 337068, 674136, 4528571, 9057142, 13585713, 18114284, 27171426, 36228568, 40757139, 54342852, 81514278, 108685704, 122271417, 163028556, 244542834, 326057112, 489085668, 978171336]

約数ペア:

[(1, 978171336), (2, 489085668), (3, 326057112), (4, 244542834), (6, 163028556), (8, 122271417), (9, 108685704), (12, 81514278), (18, 54342852), (24, 40757139), (27, 36228568), (36, 27171426), (54, 18114284), (72, 13585713), (108, 9057142), (216, 4528571), (1451, 674136), (2902, 337068), (3121, 313416), (4353, 224712), (5804, 168534), (6242, 156708), (8706, 112356), (9363, 104472), (11608, 84267), (12484, 78354), (13059, 74904), (17412, 56178), (18726, 52236), (24968, 39177), (26118, 37452), (28089, 34824)]