78229716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16673}}^1$

素因数の和:16720

約数の個数: 48

約数和(自身を含む): 201688704

約数和(自身を除く): 123458988

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 16673, 33346, 50019, 66692, 100038, 200076, 283441, 383479, 566882, 766958, 850323, 1133764, 1150437, 1533916, 1700646, 2300874, 3401292, 4601748, 6519143, 13038286, 19557429, 26076572, 39114858, 78229716]

約数ペア:

[(1, 78229716), (2, 39114858), (3, 26076572), (4, 19557429), (6, 13038286), (12, 6519143), (17, 4601748), (23, 3401292), (34, 2300874), (46, 1700646), (51, 1533916), (68, 1150437), (69, 1133764), (92, 850323), (102, 766958), (138, 566882), (204, 383479), (276, 283441), (391, 200076), (782, 100038), (1173, 66692), (1564, 50019), (2346, 33346), (4692, 16673)]