68130192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2728

約数の個数: 80

約数和(自身を含む): 194237568

約数和(自身を除く): 126107376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 2663, 3198, 4264, 5326, 6396, 7989, 8528, 10652, 12792, 15978, 21304, 25584, 31956, 34619, 42608, 63912, 69238, 103857, 109183, 127824, 138476, 207714, 218366, 276952, 327549, 415428, 436732, 553904, 655098, 830856, 873464, 1310196, 1419379, 1661712, 1746928, 2620392, 2838758, 4258137, 5240784, 5677516, 8516274, 11355032, 17032548, 22710064, 34065096, 68130192]

約数ペア:

[(1, 68130192), (2, 34065096), (3, 22710064), (4, 17032548), (6, 11355032), (8, 8516274), (12, 5677516), (13, 5240784), (16, 4258137), (24, 2838758), (26, 2620392), (39, 1746928), (41, 1661712), (48, 1419379), (52, 1310196), (78, 873464), (82, 830856), (104, 655098), (123, 553904), (156, 436732), (164, 415428), (208, 327549), (246, 276952), (312, 218366), (328, 207714), (492, 138476), (533, 127824), (624, 109183), (656, 103857), (984, 69238), (1066, 63912), (1599, 42608), (1968, 34619), (2132, 31956), (2663, 25584), (3198, 21304), (4264, 15978), (5326, 12792), (6396, 10652), (7989, 8528)]