84878694

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3361}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 195103584

約数和(自身を除く): 110224890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 3361, 4209, 6722, 8418, 10083, 12627, 20166, 25254, 30249, 60498, 77303, 154606, 205021, 231909, 410042, 463818, 615063, 695727, 1230126, 1391454, 1845189, 3690378, 4715483, 9430966, 14146449, 28292898, 42439347, 84878694]

約数ペア:

[(1, 84878694), (2, 42439347), (3, 28292898), (6, 14146449), (9, 9430966), (18, 4715483), (23, 3690378), (46, 1845189), (61, 1391454), (69, 1230126), (122, 695727), (138, 615063), (183, 463818), (207, 410042), (366, 231909), (414, 205021), (549, 154606), (1098, 77303), (1403, 60498), (2806, 30249), (3361, 25254), (4209, 20166), (6722, 12627), (8418, 10083)]