76157770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20201}}^1$

素因数の和:20250

約数の個数: 32

約数和(自身を含む): 152727120

約数和(自身を除く): 76569350

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 20201, 40402, 101005, 202010, 262613, 525226, 585829, 1171658, 1313065, 2626130, 2929145, 5858290, 7615777, 15231554, 38078885, 76157770]

約数ペア:

[(1, 76157770), (2, 38078885), (5, 15231554), (10, 7615777), (13, 5858290), (26, 2929145), (29, 2626130), (58, 1313065), (65, 1171658), (130, 585829), (145, 525226), (290, 262613), (377, 202010), (754, 101005), (1885, 40402), (3770, 20201)]