40873572

素因数分解:

$2^2\times 3^6\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 84

約数和(自身を含む): 109072656

約数和(自身を除く): 68199084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 131, 162, 214, 243, 262, 321, 324, 393, 428, 486, 524, 642, 729, 786, 963, 972, 1179, 1284, 1458, 1572, 1926, 2358, 2889, 2916, 3537, 3852, 4716, 5778, 7074, 8667, 10611, 11556, 14017, 14148, 17334, 21222, 26001, 28034, 31833, 34668, 42051, 42444, 52002, 56068, 63666, 78003, 84102, 95499, 104004, 126153, 127332, 156006, 168204, 190998, 252306, 312012, 378459, 381996, 504612, 756918, 1135377, 1513836, 2270754, 3406131, 4541508, 6812262, 10218393, 13624524, 20436786, 40873572]

約数ペア:

[(1, 40873572), (2, 20436786), (3, 13624524), (4, 10218393), (6, 6812262), (9, 4541508), (12, 3406131), (18, 2270754), (27, 1513836), (36, 1135377), (54, 756918), (81, 504612), (107, 381996), (108, 378459), (131, 312012), (162, 252306), (214, 190998), (243, 168204), (262, 156006), (321, 127332), (324, 126153), (393, 104004), (428, 95499), (486, 84102), (524, 78003), (642, 63666), (729, 56068), (786, 52002), (963, 42444), (972, 42051), (1179, 34668), (1284, 31833), (1458, 28034), (1572, 26001), (1926, 21222), (2358, 17334), (2889, 14148), (2916, 14017), (3537, 11556), (3852, 10611), (4716, 8667), (5778, 7074)]