86993270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95597}}^1$

素因数の和:95624

約数の個数: 32

約数和(自身を含む): 192725568

約数和(自身を除く): 105732298

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 95597, 191194, 477985, 669179, 955970, 1242761, 1338358, 2485522, 3345895, 6213805, 6691790, 8699327, 12427610, 17398654, 43496635, 86993270]

約数ペア:

[(1, 86993270), (2, 43496635), (5, 17398654), (7, 12427610), (10, 8699327), (13, 6691790), (14, 6213805), (26, 3345895), (35, 2485522), (65, 1338358), (70, 1242761), (91, 955970), (130, 669179), (182, 477985), (455, 191194), (910, 95597)]