42304678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 74440800

約数和(自身を除く): 32136122

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 2953, 5906, 7163, 14326, 38389, 56107, 76778, 85637, 112214, 171274, 729391, 1113281, 1458782, 1627103, 2226562, 3254206, 21152339, 42304678]

約数ペア:

[(1, 42304678), (2, 21152339), (13, 3254206), (19, 2226562), (26, 1627103), (29, 1458782), (38, 1113281), (58, 729391), (247, 171274), (377, 112214), (494, 85637), (551, 76778), (754, 56107), (1102, 38389), (2953, 14326), (5906, 7163)]