22043844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 59055360

約数和(自身を除く): 37011516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 337, 414, 474, 674, 711, 828, 948, 1011, 1348, 1422, 1817, 2022, 2844, 3033, 3634, 4044, 5451, 6066, 7268, 7751, 10902, 12132, 15502, 16353, 21804, 23253, 26623, 31004, 32706, 46506, 53246, 65412, 69759, 79869, 93012, 106492, 139518, 159738, 239607, 279036, 319476, 479214, 612329, 958428, 1224658, 1836987, 2449316, 3673974, 5510961, 7347948, 11021922, 22043844]

約数ペア:

[(1, 22043844), (2, 11021922), (3, 7347948), (4, 5510961), (6, 3673974), (9, 2449316), (12, 1836987), (18, 1224658), (23, 958428), (36, 612329), (46, 479214), (69, 319476), (79, 279036), (92, 239607), (138, 159738), (158, 139518), (207, 106492), (237, 93012), (276, 79869), (316, 69759), (337, 65412), (414, 53246), (474, 46506), (674, 32706), (711, 31004), (828, 26623), (948, 23253), (1011, 21804), (1348, 16353), (1422, 15502), (1817, 12132), (2022, 10902), (2844, 7751), (3033, 7268), (3634, 6066), (4044, 5451)]