40791864

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 110373120

約数和(自身を除く): 69581256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 47, 58, 86, 87, 94, 116, 129, 141, 172, 174, 188, 232, 258, 282, 344, 348, 376, 516, 564, 696, 841, 1032, 1128, 1247, 1363, 1682, 2021, 2494, 2523, 2726, 3364, 3741, 4042, 4089, 4988, 5046, 5452, 6063, 6728, 7482, 8084, 8178, 9976, 10092, 10904, 12126, 14964, 16168, 16356, 20184, 24252, 29928, 32712, 36163, 39527, 48504, 58609, 72326, 79054, 108489, 117218, 118581, 144652, 158108, 175827, 216978, 234436, 237162, 289304, 316216, 351654, 433956, 468872, 474324, 703308, 867912, 948648, 1406616, 1699661, 3399322, 5098983, 6798644, 10197966, 13597288, 20395932, 40791864]

約数ペア:

[(1, 40791864), (2, 20395932), (3, 13597288), (4, 10197966), (6, 6798644), (8, 5098983), (12, 3399322), (24, 1699661), (29, 1406616), (43, 948648), (47, 867912), (58, 703308), (86, 474324), (87, 468872), (94, 433956), (116, 351654), (129, 316216), (141, 289304), (172, 237162), (174, 234436), (188, 216978), (232, 175827), (258, 158108), (282, 144652), (344, 118581), (348, 117218), (376, 108489), (516, 79054), (564, 72326), (696, 58609), (841, 48504), (1032, 39527), (1128, 36163), (1247, 32712), (1363, 29928), (1682, 24252), (2021, 20184), (2494, 16356), (2523, 16168), (2726, 14964), (3364, 12126), (3741, 10904), (4042, 10092), (4089, 9976), (4988, 8178), (5046, 8084), (5452, 7482), (6063, 6728)]