82502724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{569}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 198031680

約数和(自身を除く): 115528956

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 281, 516, 562, 569, 843, 1124, 1138, 1686, 1707, 2276, 3372, 3414, 6828, 12083, 24166, 24467, 36249, 48332, 48934, 72498, 73401, 97868, 144996, 146802, 159889, 293604, 319778, 479667, 639556, 959334, 1918668, 6875227, 13750454, 20625681, 27500908, 41251362, 82502724]

約数ペア:

[(1, 82502724), (2, 41251362), (3, 27500908), (4, 20625681), (6, 13750454), (12, 6875227), (43, 1918668), (86, 959334), (129, 639556), (172, 479667), (258, 319778), (281, 293604), (516, 159889), (562, 146802), (569, 144996), (843, 97868), (1124, 73401), (1138, 72498), (1686, 48934), (1707, 48332), (2276, 36249), (3372, 24467), (3414, 24166), (6828, 12083)]