42936010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17422

約数の個数: 32

約数和(自身を含む): 87615360

約数和(自身を除く): 44679350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 17383, 34766, 86915, 173830, 225979, 330277, 451958, 660554, 1129895, 1651385, 2259790, 3302770, 4293601, 8587202, 21468005, 42936010]

約数ペア:

[(1, 42936010), (2, 21468005), (5, 8587202), (10, 4293601), (13, 3302770), (19, 2259790), (26, 1651385), (38, 1129895), (65, 660554), (95, 451958), (130, 330277), (190, 225979), (247, 173830), (494, 86915), (1235, 34766), (2470, 17383)]