83981904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 80

約数和(自身を含む): 232217280

約数和(自身を除く): 148235376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 606, 808, 816, 1019, 1212, 1616, 1717, 2038, 2424, 3057, 3434, 4076, 4848, 5151, 6114, 6868, 8152, 10302, 12228, 13736, 16304, 17323, 20604, 24456, 27472, 34646, 41208, 48912, 51969, 69292, 82416, 102919, 103938, 138584, 205838, 207876, 277168, 308757, 411676, 415752, 617514, 823352, 831504, 1235028, 1646704, 1749623, 2470056, 3499246, 4940112, 5248869, 6998492, 10497738, 13996984, 20995476, 27993968, 41990952, 83981904]

約数ペア:

[(1, 83981904), (2, 41990952), (3, 27993968), (4, 20995476), (6, 13996984), (8, 10497738), (12, 6998492), (16, 5248869), (17, 4940112), (24, 3499246), (34, 2470056), (48, 1749623), (51, 1646704), (68, 1235028), (101, 831504), (102, 823352), (136, 617514), (202, 415752), (204, 411676), (272, 308757), (303, 277168), (404, 207876), (408, 205838), (606, 138584), (808, 103938), (816, 102919), (1019, 82416), (1212, 69292), (1616, 51969), (1717, 48912), (2038, 41208), (2424, 34646), (3057, 27472), (3434, 24456), (4076, 20604), (4848, 17323), (5151, 16304), (6114, 13736), (6868, 12228), (8152, 10302)]