163632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 484096

約数和(自身を除く): 320464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487, 974, 1461, 1948, 2922, 3409, 3896, 5844, 6818, 7792, 10227, 11688, 13636, 20454, 23376, 27272, 40908, 54544, 81816, 163632]

約数ペア:

[(1, 163632), (2, 81816), (3, 54544), (4, 40908), (6, 27272), (7, 23376), (8, 20454), (12, 13636), (14, 11688), (16, 10227), (21, 7792), (24, 6818), (28, 5844), (42, 3896), (48, 3409), (56, 2922), (84, 1948), (112, 1461), (168, 974), (336, 487)]