67740904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 159327360

約数和(自身を除く): 91586456

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 277, 308, 397, 554, 616, 794, 1108, 1588, 1939, 2216, 2779, 3047, 3176, 3878, 4367, 5558, 6094, 7756, 8734, 11116, 12188, 15512, 17468, 21329, 22232, 24376, 30569, 34936, 42658, 61138, 85316, 109969, 122276, 170632, 219938, 244552, 439876, 769783, 879752, 1209659, 1539566, 2419318, 3079132, 4838636, 6158264, 8467613, 9677272, 16935226, 33870452, 67740904]

約数ペア:

[(1, 67740904), (2, 33870452), (4, 16935226), (7, 9677272), (8, 8467613), (11, 6158264), (14, 4838636), (22, 3079132), (28, 2419318), (44, 1539566), (56, 1209659), (77, 879752), (88, 769783), (154, 439876), (277, 244552), (308, 219938), (397, 170632), (554, 122276), (616, 109969), (794, 85316), (1108, 61138), (1588, 42658), (1939, 34936), (2216, 30569), (2779, 24376), (3047, 22232), (3176, 21329), (3878, 17468), (4367, 15512), (5558, 12188), (6094, 11116), (7756, 8734)]