40217898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3079}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 92252160

約数和(自身を除く): 52034262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 3079, 4354, 6158, 6531, 9237, 13062, 18474, 21553, 43106, 64659, 129318, 957569, 1915138, 2872707, 5745414, 6702983, 13405966, 20108949, 40217898]

約数ペア:

[(1, 40217898), (2, 20108949), (3, 13405966), (6, 6702983), (7, 5745414), (14, 2872707), (21, 1915138), (42, 957569), (311, 129318), (622, 64659), (933, 43106), (1866, 21553), (2177, 18474), (3079, 13062), (4354, 9237), (6158, 6531)]