65067984

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 190112832

約数和(自身を除く): 125044848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 103, 107, 123, 144, 164, 206, 214, 246, 309, 321, 328, 369, 412, 428, 492, 618, 642, 656, 738, 824, 856, 927, 963, 984, 1236, 1284, 1476, 1648, 1712, 1854, 1926, 1968, 2472, 2568, 2952, 3708, 3852, 4223, 4387, 4944, 5136, 5904, 7416, 7704, 8446, 8774, 11021, 12669, 13161, 14832, 15408, 16892, 17548, 22042, 25338, 26322, 33063, 33784, 35096, 38007, 39483, 44084, 50676, 52644, 66126, 67568, 70192, 76014, 78966, 88168, 99189, 101352, 105288, 132252, 152028, 157932, 176336, 198378, 202704, 210576, 264504, 304056, 315864, 396756, 451861, 529008, 608112, 631728, 793512, 903722, 1355583, 1587024, 1807444, 2711166, 3614888, 4066749, 5422332, 7229776, 8133498, 10844664, 16266996, 21689328, 32533992, 65067984]

約数ペア:

[(1, 65067984), (2, 32533992), (3, 21689328), (4, 16266996), (6, 10844664), (8, 8133498), (9, 7229776), (12, 5422332), (16, 4066749), (18, 3614888), (24, 2711166), (36, 1807444), (41, 1587024), (48, 1355583), (72, 903722), (82, 793512), (103, 631728), (107, 608112), (123, 529008), (144, 451861), (164, 396756), (206, 315864), (214, 304056), (246, 264504), (309, 210576), (321, 202704), (328, 198378), (369, 176336), (412, 157932), (428, 152028), (492, 132252), (618, 105288), (642, 101352), (656, 99189), (738, 88168), (824, 78966), (856, 76014), (927, 70192), (963, 67568), (984, 66126), (1236, 52644), (1284, 50676), (1476, 44084), (1648, 39483), (1712, 38007), (1854, 35096), (1926, 33784), (1968, 33063), (2472, 26322), (2568, 25338), (2952, 22042), (3708, 17548), (3852, 16892), (4223, 15408), (4387, 14832), (4944, 13161), (5136, 12669), (5904, 11021), (7416, 8774), (7704, 8446)]