89404852

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 163133740

約数和(自身を除く): 73728888

約数列:

[1, 2, 4, 53, 73, 106, 109, 146, 212, 218, 292, 436, 2809, 3869, 5618, 5777, 7738, 7957, 11236, 11554, 15476, 15914, 23108, 31828, 205057, 306181, 410114, 421721, 612362, 820228, 843442, 1224724, 1686884, 22351213, 44702426, 89404852]

約数ペア:

[(1, 89404852), (2, 44702426), (4, 22351213), (53, 1686884), (73, 1224724), (106, 843442), (109, 820228), (146, 612362), (212, 421721), (218, 410114), (292, 306181), (436, 205057), (2809, 31828), (3869, 23108), (5618, 15914), (5777, 15476), (7738, 11554), (7957, 11236)]