43380432

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4328

約数の個数: 60

約数和(自身を含む): 123143904

約数和(自身を除く): 79763472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 4243, 5112, 8486, 10224, 12729, 16972, 25458, 33944, 38187, 50916, 67888, 76374, 101832, 152748, 203664, 301253, 305496, 602506, 610992, 903759, 1205012, 1807518, 2410024, 2711277, 3615036, 4820048, 5422554, 7230072, 10845108, 14460144, 21690216, 43380432]

約数ペア:

[(1, 43380432), (2, 21690216), (3, 14460144), (4, 10845108), (6, 7230072), (8, 5422554), (9, 4820048), (12, 3615036), (16, 2711277), (18, 2410024), (24, 1807518), (36, 1205012), (48, 903759), (71, 610992), (72, 602506), (142, 305496), (144, 301253), (213, 203664), (284, 152748), (426, 101832), (568, 76374), (639, 67888), (852, 50916), (1136, 38187), (1278, 33944), (1704, 25458), (2556, 16972), (3408, 12729), (4243, 10224), (5112, 8486)]