73079864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 89490376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 127, 143, 254, 286, 503, 508, 572, 1006, 1016, 1144, 1397, 1651, 2012, 2794, 3302, 4024, 5533, 5588, 6539, 6604, 11066, 11176, 13078, 13208, 18161, 22132, 26156, 36322, 44264, 52312, 63881, 71929, 72644, 127762, 143858, 145288, 255524, 287716, 511048, 575432, 702691, 830453, 1405382, 1660906, 2810764, 3321812, 5621528, 6643624, 9134983, 18269966, 36539932, 73079864]

約数ペア:

[(1, 73079864), (2, 36539932), (4, 18269966), (8, 9134983), (11, 6643624), (13, 5621528), (22, 3321812), (26, 2810764), (44, 1660906), (52, 1405382), (88, 830453), (104, 702691), (127, 575432), (143, 511048), (254, 287716), (286, 255524), (503, 145288), (508, 143858), (572, 127762), (1006, 72644), (1016, 71929), (1144, 63881), (1397, 52312), (1651, 44264), (2012, 36322), (2794, 26156), (3302, 22132), (4024, 18161), (5533, 13208), (5588, 13078), (6539, 11176), (6604, 11066)]