31927608

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 92565000

約数和(自身を除く): 60637392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 1699, 2088, 2349, 3132, 3398, 4698, 5097, 6264, 6796, 9396, 10194, 13592, 15291, 18792, 20388, 30582, 40776, 45873, 49271, 61164, 91746, 98542, 122328, 137619, 147813, 183492, 197084, 275238, 295626, 366984, 394168, 443439, 550476, 591252, 886878, 1100952, 1182504, 1330317, 1773756, 2660634, 3547512, 3990951, 5321268, 7981902, 10642536, 15963804, 31927608]

約数ペア:

[(1, 31927608), (2, 15963804), (3, 10642536), (4, 7981902), (6, 5321268), (8, 3990951), (9, 3547512), (12, 2660634), (18, 1773756), (24, 1330317), (27, 1182504), (29, 1100952), (36, 886878), (54, 591252), (58, 550476), (72, 443439), (81, 394168), (87, 366984), (108, 295626), (116, 275238), (162, 197084), (174, 183492), (216, 147813), (232, 137619), (261, 122328), (324, 98542), (348, 91746), (522, 61164), (648, 49271), (696, 45873), (783, 40776), (1044, 30582), (1566, 20388), (1699, 18792), (2088, 15291), (2349, 13592), (3132, 10194), (3398, 9396), (4698, 6796), (5097, 6264)]