74090448

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6199}}^1$

素因数の和:6296

約数の個数: 60

約数和(自身を含む): 209882400

約数和(自身を除く): 135791952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 6199, 11952, 12398, 18597, 24796, 37194, 49592, 55791, 74388, 99184, 111582, 148776, 223164, 297552, 446328, 514517, 892656, 1029034, 1543551, 2058068, 3087102, 4116136, 4630653, 6174204, 8232272, 9261306, 12348408, 18522612, 24696816, 37045224, 74090448]

約数ペア:

[(1, 74090448), (2, 37045224), (3, 24696816), (4, 18522612), (6, 12348408), (8, 9261306), (9, 8232272), (12, 6174204), (16, 4630653), (18, 4116136), (24, 3087102), (36, 2058068), (48, 1543551), (72, 1029034), (83, 892656), (144, 514517), (166, 446328), (249, 297552), (332, 223164), (498, 148776), (664, 111582), (747, 99184), (996, 74388), (1328, 55791), (1494, 49592), (1992, 37194), (2988, 24796), (3984, 18597), (5976, 12398), (6199, 11952)]