57638368

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 120185856

約数和(自身を除く): 62547488

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1103, 1136, 1633, 2206, 2272, 3266, 4412, 6532, 8824, 13064, 17648, 25369, 26128, 35296, 50738, 52256, 78313, 101476, 156626, 202952, 313252, 405904, 626504, 811808, 1253008, 1801199, 2506016, 3602398, 7204796, 14409592, 28819184, 57638368]

約数ペア:

[(1, 57638368), (2, 28819184), (4, 14409592), (8, 7204796), (16, 3602398), (23, 2506016), (32, 1801199), (46, 1253008), (71, 811808), (92, 626504), (142, 405904), (184, 313252), (284, 202952), (368, 156626), (568, 101476), (736, 78313), (1103, 52256), (1136, 50738), (1633, 35296), (2206, 26128), (2272, 25369), (3266, 17648), (4412, 13064), (6532, 8824)]