73633742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 140799456

約数和(自身を除く): 67165714

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 421, 434, 806, 842, 961, 1922, 2821, 2947, 5473, 5642, 5894, 6727, 10946, 12493, 13051, 13454, 24986, 26102, 38311, 76622, 87451, 91357, 169663, 174902, 182714, 339326, 404581, 809162, 1187641, 2375282, 2832067, 5259553, 5664134, 10519106, 36816871, 73633742]

約数ペア:

[(1, 73633742), (2, 36816871), (7, 10519106), (13, 5664134), (14, 5259553), (26, 2832067), (31, 2375282), (62, 1187641), (91, 809162), (182, 404581), (217, 339326), (403, 182714), (421, 174902), (434, 169663), (806, 91357), (842, 87451), (961, 76622), (1922, 38311), (2821, 26102), (2947, 24986), (5473, 13454), (5642, 13051), (5894, 12493), (6727, 10946)]