8746634268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{21277}}^1$

素因数の和:21907

約数の個数: 72

約数和(自身を含む): 23313027920

約数和(自身を除く): 14566393652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 601, 684, 1202, 1803, 2404, 3606, 5409, 7212, 10818, 11419, 21277, 21636, 22838, 34257, 42554, 45676, 63831, 68514, 85108, 102771, 127662, 137028, 191493, 205542, 255324, 382986, 404263, 411084, 765972, 808526, 1212789, 1617052, 2425578, 3638367, 4851156, 7276734, 12787477, 14553468, 25574954, 38362431, 51149908, 76724862, 115087293, 153449724, 230174586, 242962063, 460349172, 485924126, 728886189, 971848252, 1457772378, 2186658567, 2915544756, 4373317134, 8746634268]

約数ペア:

[(1, 8746634268), (2, 4373317134), (3, 2915544756), (4, 2186658567), (6, 1457772378), (9, 971848252), (12, 728886189), (18, 485924126), (19, 460349172), (36, 242962063), (38, 230174586), (57, 153449724), (76, 115087293), (114, 76724862), (171, 51149908), (228, 38362431), (342, 25574954), (601, 14553468), (684, 12787477), (1202, 7276734), (1803, 4851156), (2404, 3638367), (3606, 2425578), (5409, 1617052), (7212, 1212789), (10818, 808526), (11419, 765972), (21277, 411084), (21636, 404263), (22838, 382986), (34257, 255324), (42554, 205542), (45676, 191493), (63831, 137028), (68514, 127662), (85108, 102771)]