90546846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37447}}^1$

素因数の和:37496

約数の個数: 32

約数和(自身を含む): 201320448

約数和(自身を除く): 110773602

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 37447, 74894, 112341, 224682, 486811, 973622, 1160857, 1460433, 2321714, 2920866, 3482571, 6965142, 15091141, 30182282, 45273423, 90546846]

約数ペア:

[(1, 90546846), (2, 45273423), (3, 30182282), (6, 15091141), (13, 6965142), (26, 3482571), (31, 2920866), (39, 2321714), (62, 1460433), (78, 1160857), (93, 973622), (186, 486811), (403, 224682), (806, 112341), (1209, 74894), (2418, 37447)]