73578678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4111}}^1$

素因数の和:4292

約数の個数: 32

約数和(自身を含む): 155927040

約数和(自身を除く): 82348362

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 4111, 5966, 8222, 8949, 12333, 17898, 24666, 78109, 156218, 234327, 468654, 645427, 1290854, 1936281, 3872562, 12263113, 24526226, 36789339, 73578678]

約数ペア:

[(1, 73578678), (2, 36789339), (3, 24526226), (6, 12263113), (19, 3872562), (38, 1936281), (57, 1290854), (114, 645427), (157, 468654), (314, 234327), (471, 156218), (942, 78109), (2983, 24666), (4111, 17898), (5966, 12333), (8222, 8949)]