12866715072

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{603731}}^1$

素因数の和:603786

約数の個数: 84

約数和(自身を含む): 37876938216

約数和(自身を除く): 25010223144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 10656, 21312, 603731, 1207462, 1811193, 2414924, 3622386, 4829848, 5433579, 7244772, 9659696, 10867158, 14489544, 19319392, 21734316, 22338047, 28979088, 38638784, 43468632, 44676094, 57958176, 67014141, 86937264, 89352188, 115916352, 134028282, 173874528, 178704376, 201042423, 268056564, 347749056, 357408752, 402084846, 536113128, 714817504, 804169692, 1072226256, 1429635008, 1608339384, 2144452512, 3216678768, 4288905024, 6433357536, 12866715072]

約数ペア:

[(1, 12866715072), (2, 6433357536), (3, 4288905024), (4, 3216678768), (6, 2144452512), (8, 1608339384), (9, 1429635008), (12, 1072226256), (16, 804169692), (18, 714817504), (24, 536113128), (32, 402084846), (36, 357408752), (37, 347749056), (48, 268056564), (64, 201042423), (72, 178704376), (74, 173874528), (96, 134028282), (111, 115916352), (144, 89352188), (148, 86937264), (192, 67014141), (222, 57958176), (288, 44676094), (296, 43468632), (333, 38638784), (444, 28979088), (576, 22338047), (592, 21734316), (666, 19319392), (888, 14489544), (1184, 10867158), (1332, 9659696), (1776, 7244772), (2368, 5433579), (2664, 4829848), (3552, 3622386), (5328, 2414924), (7104, 1811193), (10656, 1207462), (21312, 603731)]