42419682

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 97194240

約数和(自身を除く): 54774558

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 414, 474, 711, 1297, 1422, 1817, 2594, 3634, 3891, 5451, 7782, 10902, 11673, 16353, 23346, 29831, 32706, 59662, 89493, 102463, 178986, 204926, 268479, 307389, 536958, 614778, 922167, 1844334, 2356649, 4713298, 7069947, 14139894, 21209841, 42419682]

約数ペア:

[(1, 42419682), (2, 21209841), (3, 14139894), (6, 7069947), (9, 4713298), (18, 2356649), (23, 1844334), (46, 922167), (69, 614778), (79, 536958), (138, 307389), (158, 268479), (207, 204926), (237, 178986), (414, 102463), (474, 89493), (711, 59662), (1297, 32706), (1422, 29831), (1817, 23346), (2594, 16353), (3634, 11673), (3891, 10902), (5451, 7782)]