61104568

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 134734320

約数和(自身を除く): 73629752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 1607, 2716, 3214, 4753, 5432, 6428, 9506, 11249, 12856, 19012, 22498, 38024, 44996, 78743, 89992, 155879, 157486, 311758, 314972, 623516, 629944, 1091153, 1247032, 2182306, 4364612, 7638071, 8729224, 15276142, 30552284, 61104568]

約数ペア:

[(1, 61104568), (2, 30552284), (4, 15276142), (7, 8729224), (8, 7638071), (14, 4364612), (28, 2182306), (49, 1247032), (56, 1091153), (97, 629944), (98, 623516), (194, 314972), (196, 311758), (388, 157486), (392, 155879), (679, 89992), (776, 78743), (1358, 44996), (1607, 38024), (2716, 22498), (3214, 19012), (4753, 12856), (5432, 11249), (6428, 9506)]