74493864

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20287}}^1$

素因数の和:20319

約数の個数: 64

約数和(自身を含む): 219110400

約数和(自身を除く): 144616536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 20287, 40574, 60861, 81148, 121722, 162296, 182583, 243444, 344879, 365166, 486888, 547749, 689758, 730332, 1034637, 1095498, 1379516, 1460664, 2069274, 2190996, 2759032, 3103911, 4138548, 4381992, 6207822, 8277096, 9311733, 12415644, 18623466, 24831288, 37246932, 74493864]

約数ペア:

[(1, 74493864), (2, 37246932), (3, 24831288), (4, 18623466), (6, 12415644), (8, 9311733), (9, 8277096), (12, 6207822), (17, 4381992), (18, 4138548), (24, 3103911), (27, 2759032), (34, 2190996), (36, 2069274), (51, 1460664), (54, 1379516), (68, 1095498), (72, 1034637), (102, 730332), (108, 689758), (136, 547749), (153, 486888), (204, 365166), (216, 344879), (306, 243444), (408, 182583), (459, 162296), (612, 121722), (918, 81148), (1224, 60861), (1836, 40574), (3672, 20287)]