87222672

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5557}}^1$

素因数の和:5680

約数の個数: 60

約数和(自身を含む): 246386140

約数和(自身を除く): 159163468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 5557, 7848, 11114, 15696, 16671, 22228, 33342, 44456, 50013, 66684, 88912, 100026, 133368, 200052, 266736, 400104, 605713, 800208, 1211426, 1817139, 2422852, 3634278, 4845704, 5451417, 7268556, 9691408, 10902834, 14537112, 21805668, 29074224, 43611336, 87222672]

約数ペア:

[(1, 87222672), (2, 43611336), (3, 29074224), (4, 21805668), (6, 14537112), (8, 10902834), (9, 9691408), (12, 7268556), (16, 5451417), (18, 4845704), (24, 3634278), (36, 2422852), (48, 1817139), (72, 1211426), (109, 800208), (144, 605713), (218, 400104), (327, 266736), (436, 200052), (654, 133368), (872, 100026), (981, 88912), (1308, 66684), (1744, 50013), (1962, 44456), (2616, 33342), (3924, 22228), (5232, 16671), (5557, 15696), (7848, 11114)]