14630028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 40219200

約数和(自身を除く): 25589172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 179, 196, 278, 294, 358, 417, 537, 556, 588, 716, 834, 973, 1074, 1253, 1668, 1946, 2148, 2506, 2919, 3759, 3892, 5012, 5838, 6811, 7518, 8771, 11676, 13622, 15036, 17542, 20433, 24881, 26313, 27244, 35084, 40866, 49762, 52626, 74643, 81732, 99524, 105252, 149286, 174167, 298572, 348334, 522501, 696668, 1045002, 1219169, 2090004, 2438338, 3657507, 4876676, 7315014, 14630028]

約数ペア:

[(1, 14630028), (2, 7315014), (3, 4876676), (4, 3657507), (6, 2438338), (7, 2090004), (12, 1219169), (14, 1045002), (21, 696668), (28, 522501), (42, 348334), (49, 298572), (84, 174167), (98, 149286), (139, 105252), (147, 99524), (179, 81732), (196, 74643), (278, 52626), (294, 49762), (358, 40866), (417, 35084), (537, 27244), (556, 26313), (588, 24881), (716, 20433), (834, 17542), (973, 15036), (1074, 13622), (1253, 11676), (1668, 8771), (1946, 7518), (2148, 6811), (2506, 5838), (2919, 5012), (3759, 3892)]