40296744

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 112622400

約数和(自身を除く): 72325656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 947, 1182, 1576, 1773, 1894, 2364, 2841, 3546, 3788, 4728, 5319, 5682, 7092, 7576, 8523, 10638, 11364, 14184, 17046, 21276, 22728, 25569, 34092, 42552, 51138, 68184, 102276, 186559, 204552, 373118, 559677, 746236, 1119354, 1492472, 1679031, 2238708, 3358062, 4477416, 5037093, 6716124, 10074186, 13432248, 20148372, 40296744]

約数ペア:

[(1, 40296744), (2, 20148372), (3, 13432248), (4, 10074186), (6, 6716124), (8, 5037093), (9, 4477416), (12, 3358062), (18, 2238708), (24, 1679031), (27, 1492472), (36, 1119354), (54, 746236), (72, 559677), (108, 373118), (197, 204552), (216, 186559), (394, 102276), (591, 68184), (788, 51138), (947, 42552), (1182, 34092), (1576, 25569), (1773, 22728), (1894, 21276), (2364, 17046), (2841, 14184), (3546, 11364), (3788, 10638), (4728, 8523), (5319, 7576), (5682, 7092)]