83993632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 171908352

約数和(自身を除く): 87914720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 227, 248, 373, 454, 496, 746, 908, 992, 1492, 1816, 2984, 3632, 5968, 7037, 7264, 11563, 11936, 14074, 23126, 28148, 46252, 56296, 84671, 92504, 112592, 169342, 185008, 225184, 338684, 370016, 677368, 1354736, 2624801, 2709472, 5249602, 10499204, 20998408, 41996816, 83993632]

約数ペア:

[(1, 83993632), (2, 41996816), (4, 20998408), (8, 10499204), (16, 5249602), (31, 2709472), (32, 2624801), (62, 1354736), (124, 677368), (227, 370016), (248, 338684), (373, 225184), (454, 185008), (496, 169342), (746, 112592), (908, 92504), (992, 84671), (1492, 56296), (1816, 46252), (2984, 28148), (3632, 23126), (5968, 14074), (7037, 11936), (7264, 11563)]