80496020148

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1061}}^1\times {\mathrm{14669}}^1$

素因数の和:16168

約数の個数: 48

約数和(自身を含む): 188450115840

約数和(自身を除く): 107954095692

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1061, 1293, 1724, 2122, 2586, 3183, 4244, 5172, 6366, 12732, 14669, 29338, 44007, 58676, 88014, 176028, 457291, 914582, 1371873, 1829164, 2743746, 5487492, 6322339, 12644678, 15563809, 18967017, 25289356, 31127618, 37934034, 46691427, 62255236, 75868068, 93382854, 186765708, 6708001679, 13416003358, 20124005037, 26832006716, 40248010074, 80496020148]

約数ペア:

[(1, 80496020148), (2, 40248010074), (3, 26832006716), (4, 20124005037), (6, 13416003358), (12, 6708001679), (431, 186765708), (862, 93382854), (1061, 75868068), (1293, 62255236), (1724, 46691427), (2122, 37934034), (2586, 31127618), (3183, 25289356), (4244, 18967017), (5172, 15563809), (6366, 12644678), (12732, 6322339), (14669, 5487492), (29338, 2743746), (44007, 1829164), (58676, 1371873), (88014, 914582), (176028, 457291)]