76168239

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{691}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 120906240

約数和(自身を除く): 44738001

約数列:

[1, 3, 7, 21, 29, 87, 181, 203, 543, 609, 691, 1267, 2073, 3801, 4837, 5249, 14511, 15747, 20039, 36743, 60117, 110229, 125071, 140273, 375213, 420819, 875497, 2626491, 3627059, 10881177, 25389413, 76168239]

約数ペア:

[(1, 76168239), (3, 25389413), (7, 10881177), (21, 3627059), (29, 2626491), (87, 875497), (181, 420819), (203, 375213), (543, 140273), (609, 125071), (691, 110229), (1267, 60117), (2073, 36743), (3801, 20039), (4837, 15747), (5249, 14511)]