66308060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36433}}^1$

素因数の和:36462

約数の個数: 48

約数和(自身を含む): 171385536

約数和(自身を除く): 105077476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 36433, 72866, 145732, 182165, 255031, 364330, 473629, 510062, 728660, 947258, 1020124, 1275155, 1894516, 2368145, 2550310, 3315403, 4736290, 5100620, 6630806, 9472580, 13261612, 16577015, 33154030, 66308060]

約数ペア:

[(1, 66308060), (2, 33154030), (4, 16577015), (5, 13261612), (7, 9472580), (10, 6630806), (13, 5100620), (14, 4736290), (20, 3315403), (26, 2550310), (28, 2368145), (35, 1894516), (52, 1275155), (65, 1020124), (70, 947258), (91, 728660), (130, 510062), (140, 473629), (182, 364330), (260, 255031), (364, 182165), (455, 145732), (910, 72866), (1820, 36433)]