83165208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3037}}^1$

素因数の和:3216

約数の個数: 64

約数和(自身を含む): 239151360

約数和(自身を除く): 155986152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3037, 3423, 3912, 4564, 6074, 6846, 9111, 9128, 12148, 13692, 18222, 21259, 24296, 27384, 36444, 42518, 63777, 72888, 85036, 127554, 170072, 255108, 495031, 510216, 990062, 1485093, 1980124, 2970186, 3465217, 3960248, 5940372, 6930434, 10395651, 11880744, 13860868, 20791302, 27721736, 41582604, 83165208]

約数ペア:

[(1, 83165208), (2, 41582604), (3, 27721736), (4, 20791302), (6, 13860868), (7, 11880744), (8, 10395651), (12, 6930434), (14, 5940372), (21, 3960248), (24, 3465217), (28, 2970186), (42, 1980124), (56, 1485093), (84, 990062), (163, 510216), (168, 495031), (326, 255108), (489, 170072), (652, 127554), (978, 85036), (1141, 72888), (1304, 63777), (1956, 42518), (2282, 36444), (3037, 27384), (3423, 24296), (3912, 21259), (4564, 18222), (6074, 13692), (6846, 12148), (9111, 9128)]