76722646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2069

約数の個数: 64

約数和(自身を含む): 162731520

約数和(自身を除く): 86008874

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1729, 2002, 2017, 2717, 2926, 3458, 4034, 5434, 14119, 19019, 22187, 26221, 28238, 38038, 38323, 44374, 52442, 76646, 155309, 183547, 268261, 288431, 310618, 367094, 421553, 498199, 536522, 576862, 843106, 996398, 2019017, 2950871, 3487393, 4038034, 5480189, 5901742, 6974786, 10960378, 38361323, 76722646]

約数ペア:

[(1, 76722646), (2, 38361323), (7, 10960378), (11, 6974786), (13, 5901742), (14, 5480189), (19, 4038034), (22, 3487393), (26, 2950871), (38, 2019017), (77, 996398), (91, 843106), (133, 576862), (143, 536522), (154, 498199), (182, 421553), (209, 367094), (247, 310618), (266, 288431), (286, 268261), (418, 183547), (494, 155309), (1001, 76646), (1463, 52442), (1729, 44374), (2002, 38323), (2017, 38038), (2717, 28238), (2926, 26221), (3458, 22187), (4034, 19019), (5434, 14119)]