39293410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 40540190

約数列:

[1, 2, 5, 10, 13, 26, 47, 59, 65, 94, 109, 118, 130, 218, 235, 295, 470, 545, 590, 611, 767, 1090, 1222, 1417, 1534, 2773, 2834, 3055, 3835, 5123, 5546, 6110, 6431, 7085, 7670, 10246, 12862, 13865, 14170, 25615, 27730, 32155, 36049, 51230, 64310, 66599, 72098, 83603, 133198, 167206, 180245, 302257, 332995, 360490, 418015, 604514, 665990, 836030, 1511285, 3022570, 3929341, 7858682, 19646705, 39293410]

約数ペア:

[(1, 39293410), (2, 19646705), (5, 7858682), (10, 3929341), (13, 3022570), (26, 1511285), (47, 836030), (59, 665990), (65, 604514), (94, 418015), (109, 360490), (118, 332995), (130, 302257), (218, 180245), (235, 167206), (295, 133198), (470, 83603), (545, 72098), (590, 66599), (611, 64310), (767, 51230), (1090, 36049), (1222, 32155), (1417, 27730), (1534, 25615), (2773, 14170), (2834, 13865), (3055, 12862), (3835, 10246), (5123, 7670), (5546, 7085), (6110, 6431)]