91392990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234341}}^1$

素因数の和:234364

約数の個数: 32

約数和(自身を含む): 236216736

約数和(自身を除く): 144823746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 234341, 468682, 703023, 1171705, 1406046, 2343410, 3046433, 3515115, 6092866, 7030230, 9139299, 15232165, 18278598, 30464330, 45696495, 91392990]

約数ペア:

[(1, 91392990), (2, 45696495), (3, 30464330), (5, 18278598), (6, 15232165), (10, 9139299), (13, 7030230), (15, 6092866), (26, 3515115), (30, 3046433), (39, 2343410), (65, 1406046), (78, 1171705), (130, 703023), (195, 468682), (390, 234341)]