86848960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2243}}^1$

素因数の和:2282

約数の個数: 84

約数和(自身を含む): 227420424

約数和(自身を除く): 140571464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2243, 2420, 3520, 3872, 4486, 4840, 7744, 8972, 9680, 11215, 17944, 19360, 22430, 24673, 35888, 38720, 44860, 49346, 71776, 89720, 98692, 123365, 143552, 179440, 197384, 246730, 271403, 358880, 394768, 493460, 542806, 717760, 789536, 986920, 1085612, 1357015, 1579072, 1973840, 2171224, 2714030, 3947680, 4342448, 5428060, 7895360, 8684896, 10856120, 17369792, 21712240, 43424480, 86848960]

約数ペア:

[(1, 86848960), (2, 43424480), (4, 21712240), (5, 17369792), (8, 10856120), (10, 8684896), (11, 7895360), (16, 5428060), (20, 4342448), (22, 3947680), (32, 2714030), (40, 2171224), (44, 1973840), (55, 1579072), (64, 1357015), (80, 1085612), (88, 986920), (110, 789536), (121, 717760), (160, 542806), (176, 493460), (220, 394768), (242, 358880), (320, 271403), (352, 246730), (440, 197384), (484, 179440), (605, 143552), (704, 123365), (880, 98692), (968, 89720), (1210, 71776), (1760, 49346), (1936, 44860), (2243, 38720), (2420, 35888), (3520, 24673), (3872, 22430), (4486, 19360), (4840, 17944), (7744, 11215), (8972, 9680)]