77297808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 229191680

約数和(自身を除く): 151893872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 379, 607, 758, 1137, 1214, 1516, 1821, 2274, 2428, 2653, 3032, 3642, 4249, 4548, 4856, 5306, 6064, 7284, 7959, 8498, 9096, 9712, 10612, 12747, 14568, 15918, 16996, 18192, 21224, 25494, 29136, 31836, 33992, 42448, 50988, 63672, 67984, 101976, 127344, 203952, 230053, 460106, 690159, 920212, 1380318, 1610371, 1840424, 2760636, 3220742, 3680848, 4831113, 5521272, 6441484, 9662226, 11042544, 12882968, 19324452, 25765936, 38648904, 77297808]

約数ペア:

[(1, 77297808), (2, 38648904), (3, 25765936), (4, 19324452), (6, 12882968), (7, 11042544), (8, 9662226), (12, 6441484), (14, 5521272), (16, 4831113), (21, 3680848), (24, 3220742), (28, 2760636), (42, 1840424), (48, 1610371), (56, 1380318), (84, 920212), (112, 690159), (168, 460106), (336, 230053), (379, 203952), (607, 127344), (758, 101976), (1137, 67984), (1214, 63672), (1516, 50988), (1821, 42448), (2274, 33992), (2428, 31836), (2653, 29136), (3032, 25494), (3642, 21224), (4249, 18192), (4548, 16996), (4856, 15918), (5306, 14568), (6064, 12747), (7284, 10612), (7959, 9712), (8498, 9096)]