26117742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 64

約数和(自身を含む): 65617920

約数和(自身を除く): 39500178

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 1423, 2622, 2846, 3059, 4269, 6118, 8538, 9177, 9961, 18354, 19922, 27037, 29883, 32729, 54074, 59766, 65458, 81111, 98187, 162222, 189259, 196374, 229103, 378518, 458206, 567777, 621851, 687309, 1135554, 1243702, 1374618, 1865553, 3731106, 4352957, 8705914, 13058871, 26117742]

約数ペア:

[(1, 26117742), (2, 13058871), (3, 8705914), (6, 4352957), (7, 3731106), (14, 1865553), (19, 1374618), (21, 1243702), (23, 1135554), (38, 687309), (42, 621851), (46, 567777), (57, 458206), (69, 378518), (114, 229103), (133, 196374), (138, 189259), (161, 162222), (266, 98187), (322, 81111), (399, 65458), (437, 59766), (483, 54074), (798, 32729), (874, 29883), (966, 27037), (1311, 19922), (1423, 18354), (2622, 9961), (2846, 9177), (3059, 8538), (4269, 6118)]