64249222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 108103680

約数和(自身を除く): 43854458

約数列:

[1, 2, 17, 19, 34, 38, 271, 323, 367, 542, 646, 734, 4607, 5149, 6239, 6973, 9214, 10298, 12478, 13946, 87533, 99457, 118541, 175066, 198914, 237082, 1690769, 1889683, 3381538, 3779366, 32124611, 64249222]

約数ペア:

[(1, 64249222), (2, 32124611), (17, 3779366), (19, 3381538), (34, 1889683), (38, 1690769), (271, 237082), (323, 198914), (367, 175066), (542, 118541), (646, 99457), (734, 87533), (4607, 13946), (5149, 12478), (6239, 10298), (6973, 9214)]