179800056

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{3361}}^1$

素因数の和:4116

約数の個数: 48

約数和(自身を含む): 487758960

約数和(自身を除く): 307958904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 1486, 2229, 2972, 3361, 4458, 5944, 6687, 6722, 8916, 10083, 13374, 13444, 17832, 20166, 26748, 26888, 30249, 40332, 53496, 60498, 80664, 120996, 241992, 2497223, 4994446, 7491669, 9988892, 14983338, 19977784, 22475007, 29966676, 44950014, 59933352, 89900028, 179800056]

約数ペア:

[(1, 179800056), (2, 89900028), (3, 59933352), (4, 44950014), (6, 29966676), (8, 22475007), (9, 19977784), (12, 14983338), (18, 9988892), (24, 7491669), (36, 4994446), (72, 2497223), (743, 241992), (1486, 120996), (2229, 80664), (2972, 60498), (3361, 53496), (4458, 40332), (5944, 30249), (6687, 26888), (6722, 26748), (8916, 20166), (10083, 17832), (13374, 13444)]