40314848

素因数分解:

$2^5\times 7^3\times {\mathrm{3673}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 92584800

約数和(自身を除く): 52269952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 3673, 5488, 7346, 10976, 14692, 25711, 29384, 51422, 58768, 102844, 117536, 179977, 205688, 359954, 411376, 719908, 822752, 1259839, 1439816, 2519678, 2879632, 5039356, 5759264, 10078712, 20157424, 40314848]

約数ペア:

[(1, 40314848), (2, 20157424), (4, 10078712), (7, 5759264), (8, 5039356), (14, 2879632), (16, 2519678), (28, 1439816), (32, 1259839), (49, 822752), (56, 719908), (98, 411376), (112, 359954), (196, 205688), (224, 179977), (343, 117536), (392, 102844), (686, 58768), (784, 51422), (1372, 29384), (1568, 25711), (2744, 14692), (3673, 10976), (5488, 7346)]