7217072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 14644896

約数和(自身を除く): 7427824

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 167, 292, 296, 334, 584, 592, 668, 1168, 1336, 2672, 2701, 5402, 6179, 10804, 12191, 12358, 21608, 24382, 24716, 43216, 48764, 49432, 97528, 98864, 195056, 451067, 902134, 1804268, 3608536, 7217072]

約数ペア:

[(1, 7217072), (2, 3608536), (4, 1804268), (8, 902134), (16, 451067), (37, 195056), (73, 98864), (74, 97528), (146, 49432), (148, 48764), (167, 43216), (292, 24716), (296, 24382), (334, 21608), (584, 12358), (592, 12191), (668, 10804), (1168, 6179), (1336, 5402), (2672, 2701)]