7125776

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 60

約数和(自身を含む): 16433100

約数和(自身を除く): 9307324

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 149, 196, 244, 298, 392, 427, 488, 596, 784, 854, 976, 1043, 1192, 1708, 2086, 2384, 2989, 3416, 4172, 5978, 6832, 7301, 8344, 9089, 11956, 14602, 16688, 18178, 23912, 29204, 36356, 47824, 58408, 63623, 72712, 116816, 127246, 145424, 254492, 445361, 508984, 890722, 1017968, 1781444, 3562888, 7125776]

約数ペア:

[(1, 7125776), (2, 3562888), (4, 1781444), (7, 1017968), (8, 890722), (14, 508984), (16, 445361), (28, 254492), (49, 145424), (56, 127246), (61, 116816), (98, 72712), (112, 63623), (122, 58408), (149, 47824), (196, 36356), (244, 29204), (298, 23912), (392, 18178), (427, 16688), (488, 14602), (596, 11956), (784, 9089), (854, 8344), (976, 7301), (1043, 6832), (1192, 5978), (1708, 4172), (2086, 3416), (2384, 2989)]