67237604

素因数分解:

$2^2\times 7^4\times {\mathrm{7001}}^1$

素因数の和:7033

約数の個数: 30

約数和(自身を含む): 137288214

約数和(自身を除く): 70050610

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 7001, 9604, 14002, 28004, 49007, 98014, 196028, 343049, 686098, 1372196, 2401343, 4802686, 9605372, 16809401, 33618802, 67237604]

約数ペア:

[(1, 67237604), (2, 33618802), (4, 16809401), (7, 9605372), (14, 4802686), (28, 2401343), (49, 1372196), (98, 686098), (196, 343049), (343, 196028), (686, 98014), (1372, 49007), (2401, 28004), (4802, 14002), (7001, 9604)]