78513072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8747}}^1$

素因数の和:8786

約数の個数: 80

約数和(自身を含む): 234306432

約数和(自身を除く): 155793360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8747, 8976, 17494, 26241, 34988, 52482, 69976, 96217, 104964, 139952, 148699, 192434, 209928, 288651, 297398, 384868, 419856, 446097, 577302, 594796, 769736, 892194, 1154604, 1189592, 1539472, 1635689, 1784388, 2309208, 2379184, 3271378, 3568776, 4618416, 4907067, 6542756, 7137552, 9814134, 13085512, 19628268, 26171024, 39256536, 78513072]

約数ペア:

[(1, 78513072), (2, 39256536), (3, 26171024), (4, 19628268), (6, 13085512), (8, 9814134), (11, 7137552), (12, 6542756), (16, 4907067), (17, 4618416), (22, 3568776), (24, 3271378), (33, 2379184), (34, 2309208), (44, 1784388), (48, 1635689), (51, 1539472), (66, 1189592), (68, 1154604), (88, 892194), (102, 769736), (132, 594796), (136, 577302), (176, 446097), (187, 419856), (204, 384868), (264, 297398), (272, 288651), (374, 209928), (408, 192434), (528, 148699), (561, 139952), (748, 104964), (816, 96217), (1122, 69976), (1496, 52482), (2244, 34988), (2992, 26241), (4488, 17494), (8747, 8976)]