66809028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38933}}^1$

素因数の和:38964

約数の個数: 48

約数和(自身を含む): 183145536

約数和(自身を除く): 116336508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 38933, 77866, 116799, 155732, 233598, 428263, 467196, 506129, 856526, 1012258, 1284789, 1518387, 1713052, 2024516, 2569578, 3036774, 5139156, 5567419, 6073548, 11134838, 16702257, 22269676, 33404514, 66809028]

約数ペア:

[(1, 66809028), (2, 33404514), (3, 22269676), (4, 16702257), (6, 11134838), (11, 6073548), (12, 5567419), (13, 5139156), (22, 3036774), (26, 2569578), (33, 2024516), (39, 1713052), (44, 1518387), (52, 1284789), (66, 1012258), (78, 856526), (132, 506129), (143, 467196), (156, 428263), (286, 233598), (429, 155732), (572, 116799), (858, 77866), (1716, 38933)]