25298136

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 70783200

約数和(自身を除く): 45485064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 677, 692, 1038, 1354, 1384, 1557, 2031, 2076, 2708, 3114, 4062, 4152, 4671, 5416, 6093, 6228, 8124, 9342, 12186, 12456, 16248, 18279, 18684, 24372, 36558, 37368, 48744, 73116, 117121, 146232, 234242, 351363, 468484, 702726, 936968, 1054089, 1405452, 2108178, 2810904, 3162267, 4216356, 6324534, 8432712, 12649068, 25298136]

約数ペア:

[(1, 25298136), (2, 12649068), (3, 8432712), (4, 6324534), (6, 4216356), (8, 3162267), (9, 2810904), (12, 2108178), (18, 1405452), (24, 1054089), (27, 936968), (36, 702726), (54, 468484), (72, 351363), (108, 234242), (173, 146232), (216, 117121), (346, 73116), (519, 48744), (677, 37368), (692, 36558), (1038, 24372), (1354, 18684), (1384, 18279), (1557, 16248), (2031, 12456), (2076, 12186), (2708, 9342), (3114, 8124), (4062, 6228), (4152, 6093), (4671, 5416)]