39923016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3434

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 75783864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3347, 3976, 5964, 6694, 10041, 11928, 13388, 20082, 23429, 26776, 40164, 46858, 70287, 80328, 93716, 140574, 187432, 237637, 281148, 475274, 562296, 712911, 950548, 1425822, 1663459, 1901096, 2851644, 3326918, 4990377, 5703288, 6653836, 9980754, 13307672, 19961508, 39923016]

約数ペア:

[(1, 39923016), (2, 19961508), (3, 13307672), (4, 9980754), (6, 6653836), (7, 5703288), (8, 4990377), (12, 3326918), (14, 2851644), (21, 1901096), (24, 1663459), (28, 1425822), (42, 950548), (56, 712911), (71, 562296), (84, 475274), (142, 281148), (168, 237637), (213, 187432), (284, 140574), (426, 93716), (497, 80328), (568, 70287), (852, 46858), (994, 40164), (1491, 26776), (1704, 23429), (1988, 20082), (2982, 13388), (3347, 11928), (3976, 10041), (5964, 6694)]