66008416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 139618080

約数和(自身を除く): 73609664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 1709, 2272, 2414, 3418, 4828, 6836, 9656, 13672, 19312, 27344, 29053, 38624, 54688, 58106, 116212, 121339, 232424, 242678, 464848, 485356, 929696, 970712, 1941424, 2062763, 3882848, 4125526, 8251052, 16502104, 33004208, 66008416]

約数ペア:

[(1, 66008416), (2, 33004208), (4, 16502104), (8, 8251052), (16, 4125526), (17, 3882848), (32, 2062763), (34, 1941424), (68, 970712), (71, 929696), (136, 485356), (142, 464848), (272, 242678), (284, 232424), (544, 121339), (568, 116212), (1136, 58106), (1207, 54688), (1709, 38624), (2272, 29053), (2414, 27344), (3418, 19312), (4828, 13672), (6836, 9656)]