38557152

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1712

約数の個数: 72

約数和(自身を含む): 111036744

約数和(自身を除く): 72479592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1613, 1992, 2656, 2988, 3226, 3984, 4839, 5976, 6452, 7968, 9678, 11952, 12904, 14517, 19356, 23904, 25808, 29034, 38712, 51616, 58068, 77424, 116136, 133879, 154848, 232272, 267758, 401637, 464544, 535516, 803274, 1071032, 1204911, 1606548, 2142064, 2409822, 3213096, 4284128, 4819644, 6426192, 9639288, 12852384, 19278576, 38557152]

約数ペア:

[(1, 38557152), (2, 19278576), (3, 12852384), (4, 9639288), (6, 6426192), (8, 4819644), (9, 4284128), (12, 3213096), (16, 2409822), (18, 2142064), (24, 1606548), (32, 1204911), (36, 1071032), (48, 803274), (72, 535516), (83, 464544), (96, 401637), (144, 267758), (166, 232272), (249, 154848), (288, 133879), (332, 116136), (498, 77424), (664, 58068), (747, 51616), (996, 38712), (1328, 29034), (1494, 25808), (1613, 23904), (1992, 19356), (2656, 14517), (2988, 12904), (3226, 11952), (3984, 9678), (4839, 7968), (5976, 6452)]