71179768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1747}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 145992960

約数和(自身を除く): 74813192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 1747, 1852, 3494, 3704, 5093, 6988, 10186, 13976, 19217, 20372, 38434, 40744, 76868, 153736, 808861, 1617722, 3235444, 6470888, 8897471, 17794942, 35589884, 71179768]

約数ペア:

[(1, 71179768), (2, 35589884), (4, 17794942), (8, 8897471), (11, 6470888), (22, 3235444), (44, 1617722), (88, 808861), (463, 153736), (926, 76868), (1747, 40744), (1852, 38434), (3494, 20372), (3704, 19217), (5093, 13976), (6988, 10186)]