772492266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{471607}}^1$

素因数の和:471635

約数の個数: 48

約数和(自身を含む): 2059983744

約数和(自身を除く): 1287491478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 471607, 943214, 1414821, 2829642, 3301249, 4244463, 6130891, 6602498, 8488926, 9903747, 12261782, 18392673, 19807494, 29711241, 36785346, 42916237, 55178019, 59422482, 85832474, 110356038, 128748711, 257497422, 386246133, 772492266]

約数ペア:

[(1, 772492266), (2, 386246133), (3, 257497422), (6, 128748711), (7, 110356038), (9, 85832474), (13, 59422482), (14, 55178019), (18, 42916237), (21, 36785346), (26, 29711241), (39, 19807494), (42, 18392673), (63, 12261782), (78, 9903747), (91, 8488926), (117, 6602498), (126, 6130891), (182, 4244463), (234, 3301249), (273, 2829642), (546, 1414821), (819, 943214), (1638, 471607)]