29156933862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{666871}}^1$

素因数の和:667233

約数の個数: 48

約数和(自身を含む): 72406294272

約数和(自身を除く): 43249360410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 347, 694, 1041, 2082, 2429, 3123, 4858, 6246, 7287, 14574, 21861, 43722, 666871, 1333742, 2000613, 4001226, 4668097, 6001839, 9336194, 12003678, 14004291, 28008582, 42012873, 84025746, 231404237, 462808474, 694212711, 1388425422, 1619829659, 2082638133, 3239659318, 4165276266, 4859488977, 9718977954, 14578466931, 29156933862]

約数ペア:

[(1, 29156933862), (2, 14578466931), (3, 9718977954), (6, 4859488977), (7, 4165276266), (9, 3239659318), (14, 2082638133), (18, 1619829659), (21, 1388425422), (42, 694212711), (63, 462808474), (126, 231404237), (347, 84025746), (694, 42012873), (1041, 28008582), (2082, 14004291), (2429, 12003678), (3123, 9336194), (4858, 6001839), (6246, 4668097), (7287, 4001226), (14574, 2000613), (21861, 1333742), (43722, 666871)]