66568896

素因数分解:

$2^6\times 3^2\times {\mathrm{115571}}^1$

素因数の和:115589

約数の個数: 42

約数和(自身を含む): 190809372

約数和(自身を除く): 124240476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115571, 231142, 346713, 462284, 693426, 924568, 1040139, 1386852, 1849136, 2080278, 2773704, 3698272, 4160556, 5547408, 7396544, 8321112, 11094816, 16642224, 22189632, 33284448, 66568896]

約数ペア:

[(1, 66568896), (2, 33284448), (3, 22189632), (4, 16642224), (6, 11094816), (8, 8321112), (9, 7396544), (12, 5547408), (16, 4160556), (18, 3698272), (24, 2773704), (32, 2080278), (36, 1849136), (48, 1386852), (64, 1040139), (72, 924568), (96, 693426), (144, 462284), (192, 346713), (288, 231142), (576, 115571)]