64927872

素因数分解:

$2^7\times 3^3\times {\mathrm{18787}}^1$

素因数の和:18810

約数の個数: 64

約数和(自身を含む): 191637600

約数和(自身を除く): 126709728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 18787, 37574, 56361, 75148, 112722, 150296, 169083, 225444, 300592, 338166, 450888, 507249, 601184, 676332, 901776, 1014498, 1202368, 1352664, 1803552, 2028996, 2404736, 2705328, 3607104, 4057992, 5410656, 7214208, 8115984, 10821312, 16231968, 21642624, 32463936, 64927872]

約数ペア:

[(1, 64927872), (2, 32463936), (3, 21642624), (4, 16231968), (6, 10821312), (8, 8115984), (9, 7214208), (12, 5410656), (16, 4057992), (18, 3607104), (24, 2705328), (27, 2404736), (32, 2028996), (36, 1803552), (48, 1352664), (54, 1202368), (64, 1014498), (72, 901776), (96, 676332), (108, 601184), (128, 507249), (144, 450888), (192, 338166), (216, 300592), (288, 225444), (384, 169083), (432, 150296), (576, 112722), (864, 75148), (1152, 56361), (1728, 37574), (3456, 18787)]