64493424

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1973}}^1$

素因数の和:2214

約数の個数: 60

約数和(自身を含む): 181379016

約数和(自身を除く): 116885592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 681, 908, 1362, 1816, 1973, 2043, 2724, 3632, 3946, 4086, 5448, 5919, 7892, 8172, 10896, 11838, 15784, 16344, 17757, 23676, 31568, 32688, 35514, 47352, 71028, 94704, 142056, 284112, 447871, 895742, 1343613, 1791484, 2687226, 3582968, 4030839, 5374452, 7165936, 8061678, 10748904, 16123356, 21497808, 32246712, 64493424]

約数ペア:

[(1, 64493424), (2, 32246712), (3, 21497808), (4, 16123356), (6, 10748904), (8, 8061678), (9, 7165936), (12, 5374452), (16, 4030839), (18, 3582968), (24, 2687226), (36, 1791484), (48, 1343613), (72, 895742), (144, 447871), (227, 284112), (454, 142056), (681, 94704), (908, 71028), (1362, 47352), (1816, 35514), (1973, 32688), (2043, 31568), (2724, 23676), (3632, 17757), (3946, 16344), (4086, 15784), (5448, 11838), (5919, 10896), (7892, 8172)]