67947696

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 201080880

約数和(自身を除く): 133133184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 116, 144, 159, 174, 212, 232, 261, 307, 318, 348, 424, 464, 477, 522, 614, 636, 696, 848, 921, 954, 1044, 1228, 1272, 1392, 1537, 1842, 1908, 2088, 2456, 2544, 2763, 3074, 3684, 3816, 4176, 4611, 4912, 5526, 6148, 7368, 7632, 8903, 9222, 11052, 12296, 13833, 14736, 16271, 17806, 18444, 22104, 24592, 26709, 27666, 32542, 35612, 36888, 44208, 48813, 53418, 55332, 65084, 71224, 73776, 80127, 97626, 106836, 110664, 130168, 142448, 146439, 160254, 195252, 213672, 221328, 260336, 292878, 320508, 390504, 427344, 471859, 585756, 641016, 781008, 943718, 1171512, 1282032, 1415577, 1887436, 2343024, 2831154, 3774872, 4246731, 5662308, 7549744, 8493462, 11324616, 16986924, 22649232, 33973848, 67947696]

約数ペア:

[(1, 67947696), (2, 33973848), (3, 22649232), (4, 16986924), (6, 11324616), (8, 8493462), (9, 7549744), (12, 5662308), (16, 4246731), (18, 3774872), (24, 2831154), (29, 2343024), (36, 1887436), (48, 1415577), (53, 1282032), (58, 1171512), (72, 943718), (87, 781008), (106, 641016), (116, 585756), (144, 471859), (159, 427344), (174, 390504), (212, 320508), (232, 292878), (261, 260336), (307, 221328), (318, 213672), (348, 195252), (424, 160254), (464, 146439), (477, 142448), (522, 130168), (614, 110664), (636, 106836), (696, 97626), (848, 80127), (921, 73776), (954, 71224), (1044, 65084), (1228, 55332), (1272, 53418), (1392, 48813), (1537, 44208), (1842, 36888), (1908, 35612), (2088, 32542), (2456, 27666), (2544, 26709), (2763, 24592), (3074, 22104), (3684, 18444), (3816, 17806), (4176, 16271), (4611, 14736), (4912, 13833), (5526, 12296), (6148, 11052), (7368, 9222), (7632, 8903)]