70523284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25589}}^1$

素因数の和:25659

約数の個数: 24

約数和(自身を含む): 135422280

約数和(自身を除く): 64898996

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 25589, 51178, 102356, 332657, 665314, 1330628, 1356217, 2712434, 5424868, 17630821, 35261642, 70523284]

約数ペア:

[(1, 70523284), (2, 35261642), (4, 17630821), (13, 5424868), (26, 2712434), (52, 1356217), (53, 1330628), (106, 665314), (212, 332657), (689, 102356), (1378, 51178), (2756, 25589)]