40154496

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 108727920

約数和(自身を除く): 68573424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 1973, 2544, 3392, 3946, 5088, 5919, 6784, 7892, 10176, 11838, 15784, 20352, 23676, 31568, 47352, 63136, 94704, 104569, 126272, 189408, 209138, 252544, 313707, 378816, 418276, 627414, 757632, 836552, 1254828, 1673104, 2509656, 3346208, 5019312, 6692416, 10038624, 13384832, 20077248, 40154496]

約数ペア:

[(1, 40154496), (2, 20077248), (3, 13384832), (4, 10038624), (6, 6692416), (8, 5019312), (12, 3346208), (16, 2509656), (24, 1673104), (32, 1254828), (48, 836552), (53, 757632), (64, 627414), (96, 418276), (106, 378816), (128, 313707), (159, 252544), (192, 209138), (212, 189408), (318, 126272), (384, 104569), (424, 94704), (636, 63136), (848, 47352), (1272, 31568), (1696, 23676), (1973, 20352), (2544, 15784), (3392, 11838), (3946, 10176), (5088, 7892), (5919, 6784)]