18029472

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 47789280

約数和(自身を除く): 29759808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1723, 1744, 2616, 3446, 3488, 5169, 5232, 6892, 10338, 10464, 13784, 20676, 27568, 41352, 55136, 82704, 165408, 187807, 375614, 563421, 751228, 1126842, 1502456, 2253684, 3004912, 4507368, 6009824, 9014736, 18029472]

約数ペア:

[(1, 18029472), (2, 9014736), (3, 6009824), (4, 4507368), (6, 3004912), (8, 2253684), (12, 1502456), (16, 1126842), (24, 751228), (32, 563421), (48, 375614), (96, 187807), (109, 165408), (218, 82704), (327, 55136), (436, 41352), (654, 27568), (872, 20676), (1308, 13784), (1723, 10464), (1744, 10338), (2616, 6892), (3446, 5232), (3488, 5169)]