42146536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7207}}^1$

素因数の和:7273

約数の個数: 32

約数和(自身を含む): 85631040

約数和(自身を除く): 43484504

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 7207, 14414, 28828, 57656, 122519, 245038, 309901, 490076, 619802, 980152, 1239604, 2479208, 5268317, 10536634, 21073268, 42146536]

約数ペア:

[(1, 42146536), (2, 21073268), (4, 10536634), (8, 5268317), (17, 2479208), (34, 1239604), (43, 980152), (68, 619802), (86, 490076), (136, 309901), (172, 245038), (344, 122519), (731, 57656), (1462, 28828), (2924, 14414), (5848, 7207)]