83425392

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 252265104

約数和(自身を除く): 168839712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 272, 306, 318, 408, 424, 477, 612, 636, 643, 816, 848, 901, 954, 1224, 1272, 1286, 1802, 1908, 1929, 2448, 2544, 2572, 2703, 3604, 3816, 3858, 5144, 5406, 5787, 7208, 7632, 7716, 8109, 10288, 10812, 10931, 11574, 14416, 15432, 16218, 21624, 21862, 23148, 30864, 32436, 32793, 34079, 43248, 43724, 46296, 64872, 65586, 68158, 87448, 92592, 98379, 102237, 129744, 131172, 136316, 174896, 196758, 204474, 262344, 272632, 306711, 393516, 408948, 524688, 545264, 579343, 613422, 787032, 817896, 1158686, 1226844, 1574064, 1635792, 1738029, 2317372, 2453688, 3476058, 4634744, 4907376, 5214087, 6952116, 9269488, 10428174, 13904232, 20856348, 27808464, 41712696, 83425392]

約数ペア:

[(1, 83425392), (2, 41712696), (3, 27808464), (4, 20856348), (6, 13904232), (8, 10428174), (9, 9269488), (12, 6952116), (16, 5214087), (17, 4907376), (18, 4634744), (24, 3476058), (34, 2453688), (36, 2317372), (48, 1738029), (51, 1635792), (53, 1574064), (68, 1226844), (72, 1158686), (102, 817896), (106, 787032), (136, 613422), (144, 579343), (153, 545264), (159, 524688), (204, 408948), (212, 393516), (272, 306711), (306, 272632), (318, 262344), (408, 204474), (424, 196758), (477, 174896), (612, 136316), (636, 131172), (643, 129744), (816, 102237), (848, 98379), (901, 92592), (954, 87448), (1224, 68158), (1272, 65586), (1286, 64872), (1802, 46296), (1908, 43724), (1929, 43248), (2448, 34079), (2544, 32793), (2572, 32436), (2703, 30864), (3604, 23148), (3816, 21862), (3858, 21624), (5144, 16218), (5406, 15432), (5787, 14416), (7208, 11574), (7632, 10931), (7716, 10812), (8109, 10288)]