75894408

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 214119180

約数和(自身を除く): 138224772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 324, 346, 519, 648, 677, 692, 1038, 1354, 1384, 1557, 2031, 2076, 2708, 3114, 4062, 4152, 4671, 5416, 6093, 6228, 8124, 9342, 12186, 12456, 14013, 16248, 18279, 18684, 24372, 28026, 36558, 37368, 48744, 54837, 56052, 73116, 109674, 112104, 117121, 146232, 219348, 234242, 351363, 438696, 468484, 702726, 936968, 1054089, 1405452, 2108178, 2810904, 3162267, 4216356, 6324534, 8432712, 9486801, 12649068, 18973602, 25298136, 37947204, 75894408]

約数ペア:

[(1, 75894408), (2, 37947204), (3, 25298136), (4, 18973602), (6, 12649068), (8, 9486801), (9, 8432712), (12, 6324534), (18, 4216356), (24, 3162267), (27, 2810904), (36, 2108178), (54, 1405452), (72, 1054089), (81, 936968), (108, 702726), (162, 468484), (173, 438696), (216, 351363), (324, 234242), (346, 219348), (519, 146232), (648, 117121), (677, 112104), (692, 109674), (1038, 73116), (1354, 56052), (1384, 54837), (1557, 48744), (2031, 37368), (2076, 36558), (2708, 28026), (3114, 24372), (4062, 18684), (4152, 18279), (4671, 16248), (5416, 14013), (6093, 12456), (6228, 12186), (8124, 9342)]