7707714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 11092926

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 79, 101, 138, 158, 161, 202, 237, 303, 322, 474, 483, 553, 606, 707, 966, 1106, 1414, 1659, 1817, 2121, 2323, 3318, 3634, 4242, 4646, 5451, 6969, 7979, 10902, 12719, 13938, 15958, 16261, 23937, 25438, 32522, 38157, 47874, 48783, 55853, 76314, 97566, 111706, 167559, 183517, 335118, 367034, 550551, 1101102, 1284619, 2569238, 3853857, 7707714]

約数ペア:

[(1, 7707714), (2, 3853857), (3, 2569238), (6, 1284619), (7, 1101102), (14, 550551), (21, 367034), (23, 335118), (42, 183517), (46, 167559), (69, 111706), (79, 97566), (101, 76314), (138, 55853), (158, 48783), (161, 47874), (202, 38157), (237, 32522), (303, 25438), (322, 23937), (474, 16261), (483, 15958), (553, 13938), (606, 12719), (707, 10902), (966, 7979), (1106, 6969), (1414, 5451), (1659, 4646), (1817, 4242), (2121, 3634), (2323, 3318)]