76984274048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{21383}}^1$

素因数の和:23965

約数の個数: 64

約数和(自身を含む): 167382832320

約数和(自身を除く): 90398558272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 2557, 5114, 10228, 20456, 21383, 28127, 40912, 42766, 56254, 81824, 85532, 112508, 163648, 171064, 225016, 235213, 327296, 342128, 450032, 470426, 684256, 900064, 940852, 1368512, 1800128, 1881704, 2737024, 3600256, 3763408, 7526816, 15053632, 30107264, 54676331, 109352662, 218705324, 437410648, 601439641, 874821296, 1202879282, 1749642592, 2405758564, 3499285184, 4811517128, 6998570368, 9623034256, 19246068512, 38492137024, 76984274048]

約数ペア:

[(1, 76984274048), (2, 38492137024), (4, 19246068512), (8, 9623034256), (11, 6998570368), (16, 4811517128), (22, 3499285184), (32, 2405758564), (44, 1749642592), (64, 1202879282), (88, 874821296), (128, 601439641), (176, 437410648), (352, 218705324), (704, 109352662), (1408, 54676331), (2557, 30107264), (5114, 15053632), (10228, 7526816), (20456, 3763408), (21383, 3600256), (28127, 2737024), (40912, 1881704), (42766, 1800128), (56254, 1368512), (81824, 940852), (85532, 900064), (112508, 684256), (163648, 470426), (171064, 450032), (225016, 342128), (235213, 327296)]