77751408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10061}}^1$

素因数の和:10102

約数の個数: 80

約数和(自身を含む): 239556096

約数和(自身を除く): 161804688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 10061, 20122, 30183, 40244, 60366, 70427, 80488, 120732, 140854, 160976, 211281, 231403, 241464, 281708, 422562, 462806, 482928, 563416, 694209, 845124, 925612, 1126832, 1388418, 1619821, 1690248, 1851224, 2776836, 3239642, 3380496, 3702448, 4859463, 5553672, 6479284, 9718926, 11107344, 12958568, 19437852, 25917136, 38875704, 77751408]

約数ペア:

[(1, 77751408), (2, 38875704), (3, 25917136), (4, 19437852), (6, 12958568), (7, 11107344), (8, 9718926), (12, 6479284), (14, 5553672), (16, 4859463), (21, 3702448), (23, 3380496), (24, 3239642), (28, 2776836), (42, 1851224), (46, 1690248), (48, 1619821), (56, 1388418), (69, 1126832), (84, 925612), (92, 845124), (112, 694209), (138, 563416), (161, 482928), (168, 462806), (184, 422562), (276, 281708), (322, 241464), (336, 231403), (368, 211281), (483, 160976), (552, 140854), (644, 120732), (966, 80488), (1104, 70427), (1288, 60366), (1932, 40244), (2576, 30183), (3864, 20122), (7728, 10061)]