67493270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22573}}^1$

素因数の和:22616

約数の個数: 32

約数和(自身を含む): 136527552

約数和(自身を除く): 69034282

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 22573, 45146, 112865, 225730, 293449, 519179, 586898, 1038358, 1467245, 2595895, 2934490, 5191790, 6749327, 13498654, 33746635, 67493270]

約数ペア:

[(1, 67493270), (2, 33746635), (5, 13498654), (10, 6749327), (13, 5191790), (23, 2934490), (26, 2595895), (46, 1467245), (65, 1038358), (115, 586898), (130, 519179), (230, 293449), (299, 225730), (598, 112865), (1495, 45146), (2990, 22573)]