42368556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 110716480

約数和(自身を除く): 68347924

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 643, 646, 867, 969, 1156, 1286, 1292, 1734, 1929, 1938, 2572, 3468, 3858, 3876, 5491, 7716, 10931, 10982, 12217, 16473, 21862, 21964, 24434, 32793, 32946, 36651, 43724, 48868, 65586, 65892, 73302, 131172, 146604, 185827, 207689, 371654, 415378, 557481, 623067, 743308, 830756, 1114962, 1246134, 2229924, 2492268, 3530713, 7061426, 10592139, 14122852, 21184278, 42368556]

約数ペア:

[(1, 42368556), (2, 21184278), (3, 14122852), (4, 10592139), (6, 7061426), (12, 3530713), (17, 2492268), (19, 2229924), (34, 1246134), (38, 1114962), (51, 830756), (57, 743308), (68, 623067), (76, 557481), (102, 415378), (114, 371654), (204, 207689), (228, 185827), (289, 146604), (323, 131172), (578, 73302), (643, 65892), (646, 65586), (867, 48868), (969, 43724), (1156, 36651), (1286, 32946), (1292, 32793), (1734, 24434), (1929, 21964), (1938, 21862), (2572, 16473), (3468, 12217), (3858, 10982), (3876, 10931), (5491, 7716)]