73125234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 135893646

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 54, 63, 69, 78, 91, 117, 126, 138, 161, 182, 189, 207, 234, 273, 299, 322, 351, 378, 414, 483, 546, 598, 621, 647, 702, 819, 897, 966, 1242, 1294, 1449, 1638, 1794, 1941, 2093, 2457, 2691, 2898, 3882, 4186, 4347, 4529, 4914, 5382, 5823, 6279, 8073, 8411, 8694, 9058, 11646, 12558, 13587, 14881, 16146, 16822, 17469, 18837, 25233, 27174, 29762, 34938, 37674, 40761, 44643, 50466, 56511, 58877, 75699, 81522, 89286, 104167, 113022, 117754, 122283, 133929, 151398, 176631, 193453, 208334, 227097, 244566, 267858, 312501, 353262, 386906, 401787, 454194, 529893, 580359, 625002, 803574, 937503, 1059786, 1160718, 1354171, 1589679, 1741077, 1875006, 2708342, 2812509, 3179358, 3482154, 4062513, 5223231, 5625018, 8125026, 10446462, 12187539, 24375078, 36562617, 73125234]

約数ペア:

[(1, 73125234), (2, 36562617), (3, 24375078), (6, 12187539), (7, 10446462), (9, 8125026), (13, 5625018), (14, 5223231), (18, 4062513), (21, 3482154), (23, 3179358), (26, 2812509), (27, 2708342), (39, 1875006), (42, 1741077), (46, 1589679), (54, 1354171), (63, 1160718), (69, 1059786), (78, 937503), (91, 803574), (117, 625002), (126, 580359), (138, 529893), (161, 454194), (182, 401787), (189, 386906), (207, 353262), (234, 312501), (273, 267858), (299, 244566), (322, 227097), (351, 208334), (378, 193453), (414, 176631), (483, 151398), (546, 133929), (598, 122283), (621, 117754), (647, 113022), (702, 104167), (819, 89286), (897, 81522), (966, 75699), (1242, 58877), (1294, 56511), (1449, 50466), (1638, 44643), (1794, 40761), (1941, 37674), (2093, 34938), (2457, 29762), (2691, 27174), (2898, 25233), (3882, 18837), (4186, 17469), (4347, 16822), (4529, 16146), (4914, 14881), (5382, 13587), (5823, 12558), (6279, 11646), (8073, 9058), (8411, 8694)]