140690976

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{17657}}^1$

素因数の和:17753

約数の個数: 48

約数和(自身を含む): 373784544

約数和(自身を除く): 233093568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 17657, 35314, 52971, 70628, 105942, 141256, 211884, 282512, 423768, 565024, 847536, 1465531, 1695072, 2931062, 4396593, 5862124, 8793186, 11724248, 17586372, 23448496, 35172744, 46896992, 70345488, 140690976]

約数ペア:

[(1, 140690976), (2, 70345488), (3, 46896992), (4, 35172744), (6, 23448496), (8, 17586372), (12, 11724248), (16, 8793186), (24, 5862124), (32, 4396593), (48, 2931062), (83, 1695072), (96, 1465531), (166, 847536), (249, 565024), (332, 423768), (498, 282512), (664, 211884), (996, 141256), (1328, 105942), (1992, 70628), (2656, 52971), (3984, 35314), (7968, 17657)]