67125616

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 132652224

約数和(自身を除く): 65526608

約数列:

[1, 2, 4, 8, 16, 113, 137, 226, 271, 274, 452, 542, 548, 904, 1084, 1096, 1808, 2168, 2192, 4336, 15481, 30623, 30962, 37127, 61246, 61924, 74254, 122492, 123848, 148508, 244984, 247696, 297016, 489968, 594032, 4195351, 8390702, 16781404, 33562808, 67125616]

約数ペア:

[(1, 67125616), (2, 33562808), (4, 16781404), (8, 8390702), (16, 4195351), (113, 594032), (137, 489968), (226, 297016), (271, 247696), (274, 244984), (452, 148508), (542, 123848), (548, 122492), (904, 74254), (1084, 61924), (1096, 61246), (1808, 37127), (2168, 30962), (2192, 30623), (4336, 15481)]