64061328

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12473}}^1$

素因数の和:12591

約数の個数: 40

約数和(自身を含む): 167051808

約数和(自身を除く): 102990480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 12473, 24946, 37419, 49892, 74838, 99784, 149676, 199568, 299352, 598704, 1334611, 2669222, 4003833, 5338444, 8007666, 10676888, 16015332, 21353776, 32030664, 64061328]

約数ペア:

[(1, 64061328), (2, 32030664), (3, 21353776), (4, 16015332), (6, 10676888), (8, 8007666), (12, 5338444), (16, 4003833), (24, 2669222), (48, 1334611), (107, 598704), (214, 299352), (321, 199568), (428, 149676), (642, 99784), (856, 74838), (1284, 49892), (1712, 37419), (2568, 24946), (5136, 12473)]