8049468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 21754880

約数和(自身を除く): 13705412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1213, 1659, 2212, 2426, 3318, 3639, 4852, 6636, 7278, 8491, 14556, 16982, 25473, 33964, 50946, 95827, 101892, 191654, 287481, 383308, 574962, 670789, 1149924, 1341578, 2012367, 2683156, 4024734, 8049468]

約数ペア:

[(1, 8049468), (2, 4024734), (3, 2683156), (4, 2012367), (6, 1341578), (7, 1149924), (12, 670789), (14, 574962), (21, 383308), (28, 287481), (42, 191654), (79, 101892), (84, 95827), (158, 50946), (237, 33964), (316, 25473), (474, 16982), (553, 14556), (948, 8491), (1106, 7278), (1213, 6636), (1659, 4852), (2212, 3639), (2426, 3318)]