40812174

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19379}}^1$

素因数の和:19406

約数の個数: 40

約数和(自身を含む): 98489160

約数和(自身を除く): 57676986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 19379, 38758, 58137, 116274, 174411, 251927, 348822, 503854, 523233, 755781, 1046466, 1511562, 1569699, 2267343, 3139398, 4534686, 6802029, 13604058, 20406087, 40812174]

約数ペア:

[(1, 40812174), (2, 20406087), (3, 13604058), (6, 6802029), (9, 4534686), (13, 3139398), (18, 2267343), (26, 1569699), (27, 1511562), (39, 1046466), (54, 755781), (78, 523233), (81, 503854), (117, 348822), (162, 251927), (234, 174411), (351, 116274), (702, 58137), (1053, 38758), (2106, 19379)]