77602492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 155927520

約数和(自身を除く): 78325028

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 244, 319, 638, 671, 997, 1276, 1342, 1769, 1994, 2684, 3538, 3988, 7076, 10967, 19459, 21934, 28913, 38918, 43868, 57826, 60817, 77836, 115652, 121634, 243268, 318043, 636086, 668987, 1272172, 1337974, 1763693, 2675948, 3527386, 7054772, 19400623, 38801246, 77602492]

約数ペア:

[(1, 77602492), (2, 38801246), (4, 19400623), (11, 7054772), (22, 3527386), (29, 2675948), (44, 1763693), (58, 1337974), (61, 1272172), (116, 668987), (122, 636086), (244, 318043), (319, 243268), (638, 121634), (671, 115652), (997, 77836), (1276, 60817), (1342, 57826), (1769, 43868), (1994, 38918), (2684, 28913), (3538, 21934), (3988, 19459), (7076, 10967)]