67895724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 112737876

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 127, 138, 149, 156, 254, 276, 298, 299, 381, 447, 508, 596, 598, 762, 894, 897, 1196, 1524, 1651, 1788, 1794, 1937, 2921, 3302, 3427, 3588, 3874, 4953, 5811, 5842, 6604, 6854, 7748, 8763, 9906, 10281, 11622, 11684, 13708, 17526, 18923, 19812, 20562, 23244, 35052, 37846, 37973, 41124, 44551, 56769, 75692, 75946, 89102, 113538, 113919, 133653, 151892, 178204, 227076, 227838, 245999, 267306, 435229, 455676, 491998, 534612, 737997, 870458, 983996, 1305687, 1475994, 1740916, 2611374, 2951988, 5222748, 5657977, 11315954, 16973931, 22631908, 33947862, 67895724]

約数ペア:

[(1, 67895724), (2, 33947862), (3, 22631908), (4, 16973931), (6, 11315954), (12, 5657977), (13, 5222748), (23, 2951988), (26, 2611374), (39, 1740916), (46, 1475994), (52, 1305687), (69, 983996), (78, 870458), (92, 737997), (127, 534612), (138, 491998), (149, 455676), (156, 435229), (254, 267306), (276, 245999), (298, 227838), (299, 227076), (381, 178204), (447, 151892), (508, 133653), (596, 113919), (598, 113538), (762, 89102), (894, 75946), (897, 75692), (1196, 56769), (1524, 44551), (1651, 41124), (1788, 37973), (1794, 37846), (1937, 35052), (2921, 23244), (3302, 20562), (3427, 19812), (3588, 18923), (3874, 17526), (4953, 13708), (5811, 11684), (5842, 11622), (6604, 10281), (6854, 9906), (7748, 8763)]