15674547996

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{14083}}^1$

素因数の和:14855

約数の個数: 72

約数和(自身を含む): 40602481920

約数和(自身を除く): 24927933924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 719, 774, 1438, 1548, 2157, 2876, 4314, 6471, 8628, 12942, 14083, 25884, 28166, 30917, 42249, 56332, 61834, 84498, 92751, 123668, 126747, 168996, 185502, 253494, 278253, 371004, 506988, 556506, 605569, 1113012, 1211138, 1816707, 2422276, 3633414, 5450121, 7266828, 10125677, 10900242, 20251354, 21800484, 30377031, 40502708, 60754062, 91131093, 121508124, 182262186, 364524372, 435404111, 870808222, 1306212333, 1741616444, 2612424666, 3918636999, 5224849332, 7837273998, 15674547996]

約数ペア:

[(1, 15674547996), (2, 7837273998), (3, 5224849332), (4, 3918636999), (6, 2612424666), (9, 1741616444), (12, 1306212333), (18, 870808222), (36, 435404111), (43, 364524372), (86, 182262186), (129, 121508124), (172, 91131093), (258, 60754062), (387, 40502708), (516, 30377031), (719, 21800484), (774, 20251354), (1438, 10900242), (1548, 10125677), (2157, 7266828), (2876, 5450121), (4314, 3633414), (6471, 2422276), (8628, 1816707), (12942, 1211138), (14083, 1113012), (25884, 605569), (28166, 556506), (30917, 506988), (42249, 371004), (56332, 278253), (61834, 253494), (84498, 185502), (92751, 168996), (123668, 126747)]