67766512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4639}}^1$

素因数の和:4741

約数の個数: 40

約数和(自身を含む): 144990720

約数和(自身を除く): 77224208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 4639, 7304, 9278, 14608, 18556, 37112, 51029, 74224, 102058, 204116, 385037, 408232, 770074, 816464, 1540148, 3080296, 4235407, 6160592, 8470814, 16941628, 33883256, 67766512]

約数ペア:

[(1, 67766512), (2, 33883256), (4, 16941628), (8, 8470814), (11, 6160592), (16, 4235407), (22, 3080296), (44, 1540148), (83, 816464), (88, 770074), (166, 408232), (176, 385037), (332, 204116), (664, 102058), (913, 74224), (1328, 51029), (1826, 37112), (3652, 18556), (4639, 14608), (7304, 9278)]