64616472

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{3919}}^1$

素因数の和:4160

約数の個数: 48

約数和(自身を含む): 175812000

約数和(自身を除く): 111195528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3919, 4122, 5496, 7838, 8244, 11757, 15676, 16488, 23514, 31352, 35271, 47028, 70542, 94056, 141084, 282168, 897451, 1794902, 2692353, 3589804, 5384706, 7179608, 8077059, 10769412, 16154118, 21538824, 32308236, 64616472]

約数ペア:

[(1, 64616472), (2, 32308236), (3, 21538824), (4, 16154118), (6, 10769412), (8, 8077059), (9, 7179608), (12, 5384706), (18, 3589804), (24, 2692353), (36, 1794902), (72, 897451), (229, 282168), (458, 141084), (687, 94056), (916, 70542), (1374, 47028), (1832, 35271), (2061, 31352), (2748, 23514), (3919, 16488), (4122, 15676), (5496, 11757), (7838, 8244)]