61778688

素因数分解:

$2^8\times 3^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 165588528

約数和(自身を除く): 103809840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 313, 384, 514, 626, 768, 771, 939, 1028, 1252, 1542, 1878, 2056, 2504, 3084, 3756, 4112, 5008, 6168, 7512, 8224, 10016, 12336, 15024, 16448, 20032, 24672, 30048, 32896, 40064, 49344, 60096, 65792, 80128, 80441, 98688, 120192, 160882, 197376, 240384, 241323, 321764, 482646, 643528, 965292, 1287056, 1930584, 2574112, 3861168, 5148224, 7722336, 10296448, 15444672, 20592896, 30889344, 61778688]

約数ペア:

[(1, 61778688), (2, 30889344), (3, 20592896), (4, 15444672), (6, 10296448), (8, 7722336), (12, 5148224), (16, 3861168), (24, 2574112), (32, 1930584), (48, 1287056), (64, 965292), (96, 643528), (128, 482646), (192, 321764), (256, 241323), (257, 240384), (313, 197376), (384, 160882), (514, 120192), (626, 98688), (768, 80441), (771, 80128), (939, 65792), (1028, 60096), (1252, 49344), (1542, 40064), (1878, 32896), (2056, 30048), (2504, 24672), (3084, 20032), (3756, 16448), (4112, 15024), (5008, 12336), (6168, 10016), (7512, 8224)]