56977488

素因数分解:

$2^4\times 3^2\times {\mathrm{395677}}^1$

素因数の和:395691

約数の個数: 30

約数和(自身を含む): 159458234

約数和(自身を除く): 102480746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 395677, 791354, 1187031, 1582708, 2374062, 3165416, 3561093, 4748124, 6330832, 7122186, 9496248, 14244372, 18992496, 28488744, 56977488]

約数ペア:

[(1, 56977488), (2, 28488744), (3, 18992496), (4, 14244372), (6, 9496248), (8, 7122186), (9, 6330832), (12, 4748124), (16, 3561093), (18, 3165416), (24, 2374062), (36, 1582708), (48, 1187031), (72, 791354), (144, 395677)]