64170912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51419}}^1$

素因数の和:51445

約数の個数: 48

約数和(自身を含む): 181409760

約数和(自身を除く): 117238848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 51419, 102838, 154257, 205676, 308514, 411352, 617028, 668447, 822704, 1234056, 1336894, 1645408, 2005341, 2468112, 2673788, 4010682, 4936224, 5347576, 8021364, 10695152, 16042728, 21390304, 32085456, 64170912]

約数ペア:

[(1, 64170912), (2, 32085456), (3, 21390304), (4, 16042728), (6, 10695152), (8, 8021364), (12, 5347576), (13, 4936224), (16, 4010682), (24, 2673788), (26, 2468112), (32, 2005341), (39, 1645408), (48, 1336894), (52, 1234056), (78, 822704), (96, 668447), (104, 617028), (156, 411352), (208, 308514), (312, 205676), (416, 154257), (624, 102838), (1248, 51419)]