71551224

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32057}}^1$

素因数の和:32100

約数の個数: 48

約数和(自身を含む): 200041920

約数和(自身を除く): 128490696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32057, 64114, 96171, 128228, 192342, 256456, 288513, 384684, 577026, 769368, 993767, 1154052, 1987534, 2308104, 2981301, 3975068, 5962602, 7950136, 8943903, 11925204, 17887806, 23850408, 35775612, 71551224]

約数ペア:

[(1, 71551224), (2, 35775612), (3, 23850408), (4, 17887806), (6, 11925204), (8, 8943903), (9, 7950136), (12, 5962602), (18, 3975068), (24, 2981301), (31, 2308104), (36, 1987534), (62, 1154052), (72, 993767), (93, 769368), (124, 577026), (186, 384684), (248, 288513), (279, 256456), (372, 192342), (558, 128228), (744, 96171), (1116, 64114), (2232, 32057)]