67155310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 127670400

約数和(自身を除く): 60515090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 571, 619, 1142, 1238, 2855, 3095, 5710, 6190, 10849, 11761, 21698, 23522, 54245, 58805, 108490, 117610, 353449, 706898, 1767245, 3534490, 6715531, 13431062, 33577655, 67155310]

約数ペア:

[(1, 67155310), (2, 33577655), (5, 13431062), (10, 6715531), (19, 3534490), (38, 1767245), (95, 706898), (190, 353449), (571, 117610), (619, 108490), (1142, 58805), (1238, 54245), (2855, 23522), (3095, 21698), (5710, 11761), (6190, 10849)]