20220724872

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{517207}}^1$

素因数の和:517403

約数の個数: 64

約数和(自身を含む): 56479113600

約数和(自身を除く): 36258388728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 4887, 6516, 9774, 13032, 19548, 39096, 517207, 1034414, 1551621, 2068828, 3103242, 4137656, 4654863, 6206484, 9309726, 12412968, 13964589, 18619452, 27929178, 37238904, 55858356, 93614467, 111716712, 187228934, 280843401, 374457868, 561686802, 748915736, 842530203, 1123373604, 1685060406, 2246747208, 2527590609, 3370120812, 5055181218, 6740241624, 10110362436, 20220724872]

約数ペア:

[(1, 20220724872), (2, 10110362436), (3, 6740241624), (4, 5055181218), (6, 3370120812), (8, 2527590609), (9, 2246747208), (12, 1685060406), (18, 1123373604), (24, 842530203), (27, 748915736), (36, 561686802), (54, 374457868), (72, 280843401), (108, 187228934), (181, 111716712), (216, 93614467), (362, 55858356), (543, 37238904), (724, 27929178), (1086, 18619452), (1448, 13964589), (1629, 12412968), (2172, 9309726), (3258, 6206484), (4344, 4654863), (4887, 4137656), (6516, 3103242), (9774, 2068828), (13032, 1551621), (19548, 1034414), (39096, 517207)]