68001264

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{12763}}^1$

素因数の和:12814

約数の個数: 60

約数和(自身を含む): 195467896

約数和(自身を除く): 127466632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 12763, 25526, 38289, 51052, 76578, 102104, 114867, 153156, 204208, 229734, 306312, 459468, 472231, 612624, 918936, 944462, 1416693, 1837872, 1888924, 2833386, 3777848, 4250079, 5666772, 7555696, 8500158, 11333544, 17000316, 22667088, 34000632, 68001264]

約数ペア:

[(1, 68001264), (2, 34000632), (3, 22667088), (4, 17000316), (6, 11333544), (8, 8500158), (9, 7555696), (12, 5666772), (16, 4250079), (18, 3777848), (24, 2833386), (36, 1888924), (37, 1837872), (48, 1416693), (72, 944462), (74, 918936), (111, 612624), (144, 472231), (148, 459468), (222, 306312), (296, 229734), (333, 204208), (444, 153156), (592, 114867), (666, 102104), (888, 76578), (1332, 51052), (1776, 38289), (2664, 25526), (5328, 12763)]