64153776

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12491}}^1$

素因数の和:12609

約数の個数: 40

約数和(自身を含む): 167292864

約数和(自身を除く): 103139088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 12491, 24982, 37473, 49964, 74946, 99928, 149892, 199856, 299784, 599568, 1336537, 2673074, 4009611, 5346148, 8019222, 10692296, 16038444, 21384592, 32076888, 64153776]

約数ペア:

[(1, 64153776), (2, 32076888), (3, 21384592), (4, 16038444), (6, 10692296), (8, 8019222), (12, 5346148), (16, 4009611), (24, 2673074), (48, 1336537), (107, 599568), (214, 299784), (321, 199856), (428, 149892), (642, 99928), (856, 74946), (1284, 49964), (1712, 37473), (2568, 24982), (5136, 12491)]