70756728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11383}}^1$

素因数の和:11436

約数の個数: 64

約数和(自身を含む): 207644160

約数和(自身を除く): 136887432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 11383, 22766, 34149, 45532, 68298, 79681, 91064, 136596, 159362, 239043, 273192, 318724, 421171, 478086, 637448, 842342, 956172, 1263513, 1684684, 1912344, 2527026, 2948197, 3369368, 5054052, 5896394, 8844591, 10108104, 11792788, 17689182, 23585576, 35378364, 70756728]

約数ペア:

[(1, 70756728), (2, 35378364), (3, 23585576), (4, 17689182), (6, 11792788), (7, 10108104), (8, 8844591), (12, 5896394), (14, 5054052), (21, 3369368), (24, 2948197), (28, 2527026), (37, 1912344), (42, 1684684), (56, 1263513), (74, 956172), (84, 842342), (111, 637448), (148, 478086), (168, 421171), (222, 318724), (259, 273192), (296, 239043), (444, 159362), (518, 136596), (777, 91064), (888, 79681), (1036, 68298), (1554, 45532), (2072, 34149), (3108, 22766), (6216, 11383)]