67651052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 142141440

約数和(自身を除く): 74490388

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 413, 434, 826, 868, 1321, 1652, 1829, 2642, 3658, 5284, 7316, 9247, 12803, 18494, 25606, 36988, 40951, 51212, 77939, 81902, 155878, 163804, 286657, 311756, 545573, 573314, 1091146, 1146628, 2182292, 2416109, 4832218, 9664436, 16912763, 33825526, 67651052]

約数ペア:

[(1, 67651052), (2, 33825526), (4, 16912763), (7, 9664436), (14, 4832218), (28, 2416109), (31, 2182292), (59, 1146628), (62, 1091146), (118, 573314), (124, 545573), (217, 311756), (236, 286657), (413, 163804), (434, 155878), (826, 81902), (868, 77939), (1321, 51212), (1652, 40951), (1829, 36988), (2642, 25606), (3658, 18494), (5284, 12803), (7316, 9247)]