68942624724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{104233}}^1$

素因数の和:105229

約数の個数: 72

約数和(自身を含む): 183635291840

約数和(自身を除く): 114692667116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 967, 1934, 2901, 3868, 5802, 8703, 11604, 17406, 18373, 34812, 36746, 55119, 73492, 104233, 110238, 165357, 208466, 220476, 312699, 330714, 416932, 625398, 661428, 938097, 1250796, 1876194, 1980427, 3752388, 3960854, 5941281, 7921708, 11882562, 17823843, 23765124, 35647686, 71295372, 100793311, 201586622, 302379933, 403173244, 604759866, 907139799, 1209519732, 1814279598, 1915072909, 3628559196, 3830145818, 5745218727, 7660291636, 11490437454, 17235656181, 22980874908, 34471312362, 68942624724]

約数ペア:

[(1, 68942624724), (2, 34471312362), (3, 22980874908), (4, 17235656181), (6, 11490437454), (9, 7660291636), (12, 5745218727), (18, 3830145818), (19, 3628559196), (36, 1915072909), (38, 1814279598), (57, 1209519732), (76, 907139799), (114, 604759866), (171, 403173244), (228, 302379933), (342, 201586622), (684, 100793311), (967, 71295372), (1934, 35647686), (2901, 23765124), (3868, 17823843), (5802, 11882562), (8703, 7921708), (11604, 5941281), (17406, 3960854), (18373, 3752388), (34812, 1980427), (36746, 1876194), (55119, 1250796), (73492, 938097), (104233, 661428), (110238, 625398), (165357, 416932), (208466, 330714), (220476, 312699)]