74647685

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 107032320

約数和(自身を除く): 32384635

約数列:

[1, 5, 7, 35, 37, 59, 185, 259, 295, 413, 977, 1295, 2065, 2183, 4885, 6839, 10915, 15281, 34195, 36149, 57643, 76405, 180745, 253043, 288215, 403501, 1265215, 2017505, 2132791, 10663955, 14929537, 74647685]

約数ペア:

[(1, 74647685), (5, 14929537), (7, 10663955), (35, 2132791), (37, 2017505), (59, 1265215), (185, 403501), (259, 288215), (295, 253043), (413, 180745), (977, 76405), (1295, 57643), (2065, 36149), (2183, 34195), (4885, 15281), (6839, 10915)]