66835626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 159739776

約数和(自身を除く): 92904150

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 183, 286, 366, 429, 671, 793, 858, 1277, 1342, 1586, 2013, 2379, 2554, 3831, 4026, 4758, 7662, 8723, 14047, 16601, 17446, 26169, 28094, 33202, 42141, 49803, 52338, 77897, 84282, 99606, 155794, 182611, 233691, 365222, 467382, 547833, 856867, 1012661, 1095666, 1713734, 2025322, 2570601, 3037983, 5141202, 6075966, 11139271, 22278542, 33417813, 66835626]

約数ペア:

[(1, 66835626), (2, 33417813), (3, 22278542), (6, 11139271), (11, 6075966), (13, 5141202), (22, 3037983), (26, 2570601), (33, 2025322), (39, 1713734), (61, 1095666), (66, 1012661), (78, 856867), (122, 547833), (143, 467382), (183, 365222), (286, 233691), (366, 182611), (429, 155794), (671, 99606), (793, 84282), (858, 77897), (1277, 52338), (1342, 49803), (1586, 42141), (2013, 33202), (2379, 28094), (2554, 26169), (3831, 17446), (4026, 16601), (4758, 14047), (7662, 8723)]