73962668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74861}}^1$

素因数の和:74897

約数の個数: 24

約数和(自身を含む): 146729520

約数和(自身を除く): 72766852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74861, 149722, 299444, 973193, 1422359, 1946386, 2844718, 3892772, 5689436, 18490667, 36981334, 73962668]

約数ペア:

[(1, 73962668), (2, 36981334), (4, 18490667), (13, 5689436), (19, 3892772), (26, 2844718), (38, 1946386), (52, 1422359), (76, 973193), (247, 299444), (494, 149722), (988, 74861)]