69773328

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2677}}^1$

素因数の和:2872

約数の個数: 60

約数和(自身を含む): 196420588

約数和(自身を除く): 126647260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2677, 2896, 3258, 4344, 5354, 6516, 8031, 8688, 10708, 13032, 16062, 21416, 24093, 26064, 32124, 42832, 48186, 64248, 96372, 128496, 192744, 385488, 484537, 969074, 1453611, 1938148, 2907222, 3876296, 4360833, 5814444, 7752592, 8721666, 11628888, 17443332, 23257776, 34886664, 69773328]

約数ペア:

[(1, 69773328), (2, 34886664), (3, 23257776), (4, 17443332), (6, 11628888), (8, 8721666), (9, 7752592), (12, 5814444), (16, 4360833), (18, 3876296), (24, 2907222), (36, 1938148), (48, 1453611), (72, 969074), (144, 484537), (181, 385488), (362, 192744), (543, 128496), (724, 96372), (1086, 64248), (1448, 48186), (1629, 42832), (2172, 32124), (2677, 26064), (2896, 24093), (3258, 21416), (4344, 16062), (5354, 13032), (6516, 10708), (8031, 8688)]