140124648

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2746

約数の個数: 64

約数和(自身を含む): 369452160

約数和(自身を除く): 229327512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 552, 582, 776, 1164, 2231, 2328, 2617, 4462, 5234, 6693, 7851, 8924, 10468, 13386, 15702, 17848, 20936, 26772, 31404, 53544, 60191, 62808, 120382, 180573, 240764, 253849, 361146, 481528, 507698, 722292, 761547, 1015396, 1444584, 1523094, 2030792, 3046188, 5838527, 6092376, 11677054, 17515581, 23354108, 35031162, 46708216, 70062324, 140124648]

約数ペア:

[(1, 140124648), (2, 70062324), (3, 46708216), (4, 35031162), (6, 23354108), (8, 17515581), (12, 11677054), (23, 6092376), (24, 5838527), (46, 3046188), (69, 2030792), (92, 1523094), (97, 1444584), (138, 1015396), (184, 761547), (194, 722292), (276, 507698), (291, 481528), (388, 361146), (552, 253849), (582, 240764), (776, 180573), (1164, 120382), (2231, 62808), (2328, 60191), (2617, 53544), (4462, 31404), (5234, 26772), (6693, 20936), (7851, 17848), (8924, 15702), (10468, 13386)]