63581936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 142490880

約数和(自身を除く): 78908944

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 113, 139, 176, 184, 226, 253, 278, 368, 452, 506, 556, 904, 1012, 1112, 1243, 1529, 1808, 2024, 2224, 2486, 2599, 3058, 3197, 4048, 4972, 5198, 6116, 6394, 9944, 10396, 12232, 12788, 15707, 19888, 20792, 24464, 25576, 28589, 31414, 35167, 41584, 51152, 57178, 62828, 70334, 114356, 125656, 140668, 172777, 228712, 251312, 281336, 345554, 361261, 457424, 562672, 691108, 722522, 1382216, 1445044, 2764432, 2890088, 3973871, 5780176, 7947742, 15895484, 31790968, 63581936]

約数ペア:

[(1, 63581936), (2, 31790968), (4, 15895484), (8, 7947742), (11, 5780176), (16, 3973871), (22, 2890088), (23, 2764432), (44, 1445044), (46, 1382216), (88, 722522), (92, 691108), (113, 562672), (139, 457424), (176, 361261), (184, 345554), (226, 281336), (253, 251312), (278, 228712), (368, 172777), (452, 140668), (506, 125656), (556, 114356), (904, 70334), (1012, 62828), (1112, 57178), (1243, 51152), (1529, 41584), (1808, 35167), (2024, 31414), (2224, 28589), (2486, 25576), (2599, 24464), (3058, 20792), (3197, 19888), (4048, 15707), (4972, 12788), (5198, 12232), (6116, 10396), (6394, 9944)]