61610328

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 189604800

約数和(自身を除く): 127994472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 593, 666, 702, 888, 936, 962, 999, 1186, 1332, 1404, 1443, 1779, 1924, 1998, 2372, 2664, 2808, 2886, 3558, 3848, 3996, 4329, 4744, 5337, 5772, 7116, 7709, 7992, 8658, 10674, 11544, 12987, 14232, 15418, 16011, 17316, 21348, 21941, 23127, 25974, 30836, 32022, 34632, 42696, 43882, 46254, 51948, 61672, 64044, 65823, 69381, 87764, 92508, 103896, 128088, 131646, 138762, 175528, 185016, 197469, 208143, 263292, 277524, 285233, 394938, 416286, 526584, 555048, 570466, 592407, 789876, 832572, 855699, 1140932, 1184814, 1579752, 1665144, 1711398, 2281864, 2369628, 2567097, 3422796, 4739256, 5134194, 6845592, 7701291, 10268388, 15402582, 20536776, 30805164, 61610328]

約数ペア:

[(1, 61610328), (2, 30805164), (3, 20536776), (4, 15402582), (6, 10268388), (8, 7701291), (9, 6845592), (12, 5134194), (13, 4739256), (18, 3422796), (24, 2567097), (26, 2369628), (27, 2281864), (36, 1711398), (37, 1665144), (39, 1579752), (52, 1184814), (54, 1140932), (72, 855699), (74, 832572), (78, 789876), (104, 592407), (108, 570466), (111, 555048), (117, 526584), (148, 416286), (156, 394938), (216, 285233), (222, 277524), (234, 263292), (296, 208143), (312, 197469), (333, 185016), (351, 175528), (444, 138762), (468, 131646), (481, 128088), (593, 103896), (666, 92508), (702, 87764), (888, 69381), (936, 65823), (962, 64044), (999, 61672), (1186, 51948), (1332, 46254), (1404, 43882), (1443, 42696), (1779, 34632), (1924, 32022), (1998, 30836), (2372, 25974), (2664, 23127), (2808, 21941), (2886, 21348), (3558, 17316), (3848, 16011), (3996, 15418), (4329, 14232), (4744, 12987), (5337, 11544), (5772, 10674), (7116, 8658), (7709, 7992)]