83725524

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 219098880

約数和(自身を除く): 135373356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 239, 263, 333, 444, 478, 526, 666, 717, 789, 956, 1052, 1332, 1434, 1578, 2151, 2367, 2868, 3156, 4302, 4734, 8604, 8843, 9468, 9731, 17686, 19462, 26529, 29193, 35372, 38924, 53058, 58386, 62857, 79587, 87579, 106116, 116772, 125714, 159174, 175158, 188571, 251428, 318348, 350316, 377142, 565713, 754284, 1131426, 2262852, 2325709, 4651418, 6977127, 9302836, 13954254, 20931381, 27908508, 41862762, 83725524]

約数ペア:

[(1, 83725524), (2, 41862762), (3, 27908508), (4, 20931381), (6, 13954254), (9, 9302836), (12, 6977127), (18, 4651418), (36, 2325709), (37, 2262852), (74, 1131426), (111, 754284), (148, 565713), (222, 377142), (239, 350316), (263, 318348), (333, 251428), (444, 188571), (478, 175158), (526, 159174), (666, 125714), (717, 116772), (789, 106116), (956, 87579), (1052, 79587), (1332, 62857), (1434, 58386), (1578, 53058), (2151, 38924), (2367, 35372), (2868, 29193), (3156, 26529), (4302, 19462), (4734, 17686), (8604, 9731), (8843, 9468)]