68789718

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5549

約数の個数: 48

約数和(自身を含む): 161690256

約数和(自身を除く): 92900538

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 5483, 6273, 10966, 12546, 16449, 32898, 49347, 93211, 98694, 186422, 224803, 279633, 449606, 559266, 674409, 838899, 1348818, 1677798, 2023227, 3821651, 4046454, 7643302, 11464953, 22929906, 34394859, 68789718]

約数ペア:

[(1, 68789718), (2, 34394859), (3, 22929906), (6, 11464953), (9, 7643302), (17, 4046454), (18, 3821651), (34, 2023227), (41, 1677798), (51, 1348818), (82, 838899), (102, 674409), (123, 559266), (153, 449606), (246, 279633), (306, 224803), (369, 186422), (697, 98694), (738, 93211), (1394, 49347), (2091, 32898), (4182, 16449), (5483, 12546), (6273, 10966)]