73657056

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 225629712

約数和(自身を除く): 151972656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 352, 363, 373, 374, 408, 484, 528, 544, 561, 726, 746, 748, 816, 968, 1056, 1119, 1122, 1452, 1492, 1496, 1632, 1936, 2057, 2238, 2244, 2904, 2984, 2992, 3872, 4103, 4114, 4476, 4488, 5808, 5968, 5984, 6171, 6341, 8206, 8228, 8952, 8976, 11616, 11936, 12309, 12342, 12682, 16412, 16456, 17904, 17952, 19023, 24618, 24684, 25364, 32824, 32912, 35808, 38046, 45133, 49236, 49368, 50728, 65648, 65824, 69751, 76092, 90266, 98472, 98736, 101456, 131296, 135399, 139502, 152184, 180532, 196944, 197472, 202912, 209253, 270798, 279004, 304368, 361064, 393888, 418506, 541596, 558008, 608736, 722128, 767261, 837012, 1083192, 1116016, 1444256, 1534522, 1674024, 2166384, 2232032, 2301783, 3069044, 3348048, 4332768, 4603566, 6138088, 6696096, 9207132, 12276176, 18414264, 24552352, 36828528, 73657056]

約数ペア:

[(1, 73657056), (2, 36828528), (3, 24552352), (4, 18414264), (6, 12276176), (8, 9207132), (11, 6696096), (12, 6138088), (16, 4603566), (17, 4332768), (22, 3348048), (24, 3069044), (32, 2301783), (33, 2232032), (34, 2166384), (44, 1674024), (48, 1534522), (51, 1444256), (66, 1116016), (68, 1083192), (88, 837012), (96, 767261), (102, 722128), (121, 608736), (132, 558008), (136, 541596), (176, 418506), (187, 393888), (204, 361064), (242, 304368), (264, 279004), (272, 270798), (352, 209253), (363, 202912), (373, 197472), (374, 196944), (408, 180532), (484, 152184), (528, 139502), (544, 135399), (561, 131296), (726, 101456), (746, 98736), (748, 98472), (816, 90266), (968, 76092), (1056, 69751), (1119, 65824), (1122, 65648), (1452, 50728), (1492, 49368), (1496, 49236), (1632, 45133), (1936, 38046), (2057, 35808), (2238, 32912), (2244, 32824), (2904, 25364), (2984, 24684), (2992, 24618), (3872, 19023), (4103, 17952), (4114, 17904), (4476, 16456), (4488, 16412), (5808, 12682), (5968, 12342), (5984, 12309), (6171, 11936), (6341, 11616), (8206, 8976), (8228, 8952)]