66998103666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1\times {\mathrm{7433}}^1$

素因数の和:9107

約数の個数: 64

約数和(自身を含む): 146392468992

約数和(自身を除く): 79394365326

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1583, 1898, 2847, 3166, 4749, 5694, 7433, 9498, 14866, 20579, 22299, 41158, 44598, 61737, 96629, 115559, 123474, 193258, 231118, 289887, 346677, 542609, 579774, 693354, 1085218, 1502267, 1627827, 3004534, 3255654, 4506801, 7053917, 9013602, 11766439, 14107834, 21161751, 23532878, 35299317, 42323502, 70598634, 152963707, 305927414, 458891121, 858950047, 917782242, 1717900094, 2576850141, 5153700282, 11166350611, 22332701222, 33499051833, 66998103666]

約数ペア:

[(1, 66998103666), (2, 33499051833), (3, 22332701222), (6, 11166350611), (13, 5153700282), (26, 2576850141), (39, 1717900094), (73, 917782242), (78, 858950047), (146, 458891121), (219, 305927414), (438, 152963707), (949, 70598634), (1583, 42323502), (1898, 35299317), (2847, 23532878), (3166, 21161751), (4749, 14107834), (5694, 11766439), (7433, 9013602), (9498, 7053917), (14866, 4506801), (20579, 3255654), (22299, 3004534), (41158, 1627827), (44598, 1502267), (61737, 1085218), (96629, 693354), (115559, 579774), (123474, 542609), (193258, 346677), (231118, 289887)]