68576290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2473}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 128252160

約数和(自身を除く): 59675870

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 2473, 2773, 4946, 5546, 12365, 13865, 24730, 27730, 116231, 145907, 232462, 291814, 581155, 729535, 1162310, 1459070, 6857629, 13715258, 34288145, 68576290]

約数ペア:

[(1, 68576290), (2, 34288145), (5, 13715258), (10, 6857629), (47, 1459070), (59, 1162310), (94, 729535), (118, 581155), (235, 291814), (295, 232462), (470, 145907), (590, 116231), (2473, 27730), (2773, 24730), (4946, 13865), (5546, 12365)]