72207558

素因数分解:

$2^1\times 3^3\times {\mathrm{829}}^1\times {\mathrm{1613}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 160754400

約数和(自身を除く): 88546842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 829, 1613, 1658, 2487, 3226, 4839, 4974, 7461, 9678, 14517, 14922, 22383, 29034, 43551, 44766, 87102, 1337177, 2674354, 4011531, 8023062, 12034593, 24069186, 36103779, 72207558]

約数ペア:

[(1, 72207558), (2, 36103779), (3, 24069186), (6, 12034593), (9, 8023062), (18, 4011531), (27, 2674354), (54, 1337177), (829, 87102), (1613, 44766), (1658, 43551), (2487, 29034), (3226, 22383), (4839, 14922), (4974, 14517), (7461, 9678)]