89200072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 101311928

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 89, 92, 104, 178, 184, 299, 356, 419, 598, 712, 838, 1157, 1196, 1676, 2047, 2314, 2392, 3352, 4094, 4628, 5447, 8188, 9256, 9637, 10894, 16376, 19274, 21788, 26611, 37291, 38548, 43576, 53222, 74582, 77096, 106444, 125281, 149164, 212888, 250562, 298328, 484783, 501124, 857693, 969566, 1002248, 1715386, 1939132, 3430772, 3878264, 6861544, 11150009, 22300018, 44600036, 89200072]

約数ペア:

[(1, 89200072), (2, 44600036), (4, 22300018), (8, 11150009), (13, 6861544), (23, 3878264), (26, 3430772), (46, 1939132), (52, 1715386), (89, 1002248), (92, 969566), (104, 857693), (178, 501124), (184, 484783), (299, 298328), (356, 250562), (419, 212888), (598, 149164), (712, 125281), (838, 106444), (1157, 77096), (1196, 74582), (1676, 53222), (2047, 43576), (2314, 38548), (2392, 37291), (3352, 26611), (4094, 21788), (4628, 19274), (5447, 16376), (8188, 10894), (9256, 9637)]