31913352

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2897}}^1$

素因数の和:2932

約数の個数: 80

約数和(自身を含む): 94677660

約数和(自身を除く): 62764308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 2897, 3672, 5508, 5794, 8691, 11016, 11588, 17382, 23176, 26073, 34764, 49249, 52146, 69528, 78219, 98498, 104292, 147747, 156438, 196996, 208584, 234657, 295494, 312876, 393992, 443241, 469314, 590988, 625752, 886482, 938628, 1181976, 1329723, 1772964, 1877256, 2659446, 3545928, 3989169, 5318892, 7978338, 10637784, 15956676, 31913352]

約数ペア:

[(1, 31913352), (2, 15956676), (3, 10637784), (4, 7978338), (6, 5318892), (8, 3989169), (9, 3545928), (12, 2659446), (17, 1877256), (18, 1772964), (24, 1329723), (27, 1181976), (34, 938628), (36, 886482), (51, 625752), (54, 590988), (68, 469314), (72, 443241), (81, 393992), (102, 312876), (108, 295494), (136, 234657), (153, 208584), (162, 196996), (204, 156438), (216, 147747), (306, 104292), (324, 98498), (408, 78219), (459, 69528), (612, 52146), (648, 49249), (918, 34764), (1224, 26073), (1377, 23176), (1836, 17382), (2754, 11588), (2897, 11016), (3672, 8691), (5508, 5794)]