12279264

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3507

約数の個数: 48

約数和(自身を含む): 33113808

約数和(自身を除く): 20834544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3457, 3552, 6914, 10371, 13828, 20742, 27656, 41484, 55312, 82968, 110624, 127909, 165936, 255818, 331872, 383727, 511636, 767454, 1023272, 1534908, 2046544, 3069816, 4093088, 6139632, 12279264]

約数ペア:

[(1, 12279264), (2, 6139632), (3, 4093088), (4, 3069816), (6, 2046544), (8, 1534908), (12, 1023272), (16, 767454), (24, 511636), (32, 383727), (37, 331872), (48, 255818), (74, 165936), (96, 127909), (111, 110624), (148, 82968), (222, 55312), (296, 41484), (444, 27656), (592, 20742), (888, 13828), (1184, 10371), (1776, 6914), (3457, 3552)]