65833088

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 138654720

約数和(自身を除く): 72821632

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 353, 376, 496, 706, 752, 992, 1412, 1457, 1504, 1984, 2824, 2914, 3008, 3968, 5648, 5828, 6016, 10943, 11296, 11656, 16591, 21886, 22592, 23312, 33182, 43772, 45184, 46624, 66364, 87544, 93248, 132728, 175088, 186496, 265456, 350176, 514321, 530912, 700352, 1028642, 1061824, 1400704, 2057284, 2123648, 4114568, 8229136, 16458272, 32916544, 65833088]

約数ペア:

[(1, 65833088), (2, 32916544), (4, 16458272), (8, 8229136), (16, 4114568), (31, 2123648), (32, 2057284), (47, 1400704), (62, 1061824), (64, 1028642), (94, 700352), (124, 530912), (128, 514321), (188, 350176), (248, 265456), (353, 186496), (376, 175088), (496, 132728), (706, 93248), (752, 87544), (992, 66364), (1412, 46624), (1457, 45184), (1504, 43772), (1984, 33182), (2824, 23312), (2914, 22592), (3008, 21886), (3968, 16591), (5648, 11656), (5828, 11296), (6016, 10943)]