67358416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 135928800

約数和(自身を除く): 68570384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 179, 232, 358, 464, 716, 811, 1432, 1622, 2864, 3244, 5191, 6488, 10382, 12976, 20764, 23519, 41528, 47038, 83056, 94076, 145169, 188152, 290338, 376304, 580676, 1161352, 2322704, 4209901, 8419802, 16839604, 33679208, 67358416]

約数ペア:

[(1, 67358416), (2, 33679208), (4, 16839604), (8, 8419802), (16, 4209901), (29, 2322704), (58, 1161352), (116, 580676), (179, 376304), (232, 290338), (358, 188152), (464, 145169), (716, 94076), (811, 83056), (1432, 47038), (1622, 41528), (2864, 23519), (3244, 20764), (5191, 12976), (6488, 10382)]