8442216

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3169}}^1$

素因数の和:3218

約数の個数: 48

約数和(自身を含む): 23489700

約数和(自身を除く): 15047484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 3169, 6338, 9507, 12676, 19014, 25352, 28521, 38028, 57042, 76056, 114084, 117253, 228168, 234506, 351759, 469012, 703518, 938024, 1055277, 1407036, 2110554, 2814072, 4221108, 8442216]

約数ペア:

[(1, 8442216), (2, 4221108), (3, 2814072), (4, 2110554), (6, 1407036), (8, 1055277), (9, 938024), (12, 703518), (18, 469012), (24, 351759), (36, 234506), (37, 228168), (72, 117253), (74, 114084), (111, 76056), (148, 57042), (222, 38028), (296, 28521), (333, 25352), (444, 19014), (666, 12676), (888, 9507), (1332, 6338), (2664, 3169)]