91409370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234383}}^1$

素因数の和:234406

約数の個数: 32

約数和(自身を含む): 236259072

約数和(自身を除く): 144849702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 234383, 468766, 703149, 1171915, 1406298, 2343830, 3046979, 3515745, 6093958, 7031490, 9140937, 15234895, 18281874, 30469790, 45704685, 91409370]

約数ペア:

[(1, 91409370), (2, 45704685), (3, 30469790), (5, 18281874), (6, 15234895), (10, 9140937), (13, 7031490), (15, 6093958), (26, 3515745), (30, 3046979), (39, 2343830), (65, 1406298), (78, 1171915), (130, 703149), (195, 468766), (390, 234383)]