66323684

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64019}}^1$

素因数の和:64067

約数の個数: 24

約数和(自身を含む): 136234560

約数和(自身を除く): 69910876

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 64019, 128038, 256076, 448133, 896266, 1792532, 2368703, 4737406, 9474812, 16580921, 33161842, 66323684]

約数ペア:

[(1, 66323684), (2, 33161842), (4, 16580921), (7, 9474812), (14, 4737406), (28, 2368703), (37, 1792532), (74, 896266), (148, 448133), (259, 256076), (518, 128038), (1036, 64019)]