18318441984

素因数分解:

$2^9\times 3^1\times {\mathrm{11926069}}^1$

素因数の和:11926090

約数の個数: 40

約数和(自身を含む): 48801478440

約数和(自身を除く): 30483036456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11926069, 23852138, 35778207, 47704276, 71556414, 95408552, 143112828, 190817104, 286225656, 381634208, 572451312, 763268416, 1144902624, 1526536832, 2289805248, 3053073664, 4579610496, 6106147328, 9159220992, 18318441984]

約数ペア:

[(1, 18318441984), (2, 9159220992), (3, 6106147328), (4, 4579610496), (6, 3053073664), (8, 2289805248), (12, 1526536832), (16, 1144902624), (24, 763268416), (32, 572451312), (48, 381634208), (64, 286225656), (96, 190817104), (128, 143112828), (192, 95408552), (256, 71556414), (384, 47704276), (512, 35778207), (768, 23852138), (1536, 11926069)]