40216896

素因数分解:

$2^6\times 3^2\times {\mathrm{69821}}^1$

素因数の和:69839

約数の個数: 42

約数和(自身を含む): 115276122

約数和(自身を除く): 75059226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 69821, 139642, 209463, 279284, 418926, 558568, 628389, 837852, 1117136, 1256778, 1675704, 2234272, 2513556, 3351408, 4468544, 5027112, 6702816, 10054224, 13405632, 20108448, 40216896]

約数ペア:

[(1, 40216896), (2, 20108448), (3, 13405632), (4, 10054224), (6, 6702816), (8, 5027112), (9, 4468544), (12, 3351408), (16, 2513556), (18, 2234272), (24, 1675704), (32, 1256778), (36, 1117136), (48, 837852), (64, 628389), (72, 558568), (96, 418926), (144, 279284), (192, 209463), (288, 139642), (576, 69821)]