39554712

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2399}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 107640000

約数和(自身を除く): 68085288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2399, 2748, 4122, 4798, 5496, 7197, 8244, 9596, 14394, 16488, 19192, 21591, 28788, 43182, 57576, 86364, 172728, 549371, 1098742, 1648113, 2197484, 3296226, 4394968, 4944339, 6592452, 9888678, 13184904, 19777356, 39554712]

約数ペア:

[(1, 39554712), (2, 19777356), (3, 13184904), (4, 9888678), (6, 6592452), (8, 4944339), (9, 4394968), (12, 3296226), (18, 2197484), (24, 1648113), (36, 1098742), (72, 549371), (229, 172728), (458, 86364), (687, 57576), (916, 43182), (1374, 28788), (1832, 21591), (2061, 19192), (2399, 16488), (2748, 14394), (4122, 9596), (4798, 8244), (5496, 7197)]