76704145

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 109921536

約数和(自身を除く): 33217391

約数列:

[1, 5, 7, 35, 37, 61, 185, 259, 305, 427, 971, 1295, 2135, 2257, 4855, 6797, 11285, 15799, 33985, 35927, 59231, 78995, 179635, 251489, 296155, 414617, 1257445, 2073085, 2191547, 10957735, 15340829, 76704145]

約数ペア:

[(1, 76704145), (5, 15340829), (7, 10957735), (35, 2191547), (37, 2073085), (61, 1257445), (185, 414617), (259, 296155), (305, 251489), (427, 179635), (971, 78995), (1295, 59231), (2135, 35927), (2257, 33985), (4855, 15799), (6797, 11285)]