65366868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12757}}^1$

素因数の和:12832

約数の個数: 48

約数和(自身を含む): 177183104

約数和(自身を除く): 111816236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 12757, 25514, 38271, 51028, 76542, 89299, 153084, 178598, 267897, 357196, 535794, 778177, 1071588, 1556354, 2334531, 3112708, 4669062, 5447239, 9338124, 10894478, 16341717, 21788956, 32683434, 65366868]

約数ペア:

[(1, 65366868), (2, 32683434), (3, 21788956), (4, 16341717), (6, 10894478), (7, 9338124), (12, 5447239), (14, 4669062), (21, 3112708), (28, 2334531), (42, 1556354), (61, 1071588), (84, 778177), (122, 535794), (183, 357196), (244, 267897), (366, 178598), (427, 153084), (732, 89299), (854, 76542), (1281, 51028), (1708, 38271), (2562, 25514), (5124, 12757)]