87552288

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2789}}^1$

素因数の和:2914

約数の個数: 72

約数和(自身を含む): 251351100

約数和(自身を除く): 163798812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2789, 3488, 3924, 5232, 5578, 7848, 8367, 10464, 11156, 15696, 16734, 22312, 25101, 31392, 33468, 44624, 50202, 66936, 89248, 100404, 133872, 200808, 267744, 304001, 401616, 608002, 803232, 912003, 1216004, 1824006, 2432008, 2736009, 3648012, 4864016, 5472018, 7296024, 9728032, 10944036, 14592048, 21888072, 29184096, 43776144, 87552288]

約数ペア:

[(1, 87552288), (2, 43776144), (3, 29184096), (4, 21888072), (6, 14592048), (8, 10944036), (9, 9728032), (12, 7296024), (16, 5472018), (18, 4864016), (24, 3648012), (32, 2736009), (36, 2432008), (48, 1824006), (72, 1216004), (96, 912003), (109, 803232), (144, 608002), (218, 401616), (288, 304001), (327, 267744), (436, 200808), (654, 133872), (872, 100404), (981, 89248), (1308, 66936), (1744, 50202), (1962, 44624), (2616, 33468), (2789, 31392), (3488, 25101), (3924, 22312), (5232, 16734), (5578, 15696), (7848, 11156), (8367, 10464)]