61504434

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 146547456

約数和(自身を除く): 85043022

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 81, 93, 111, 162, 186, 222, 279, 331, 333, 558, 662, 666, 837, 993, 999, 1147, 1674, 1986, 1998, 2294, 2511, 2979, 2997, 3441, 5022, 5958, 5994, 6882, 8937, 10261, 10323, 12247, 17874, 20522, 20646, 24494, 26811, 30783, 30969, 36741, 53622, 61566, 61938, 73482, 92349, 92907, 110223, 184698, 185814, 220446, 277047, 330669, 379657, 554094, 661338, 759314, 831141, 992007, 1138971, 1662282, 1984014, 2277942, 3416913, 6833826, 10250739, 20501478, 30752217, 61504434]

約数ペア:

[(1, 61504434), (2, 30752217), (3, 20501478), (6, 10250739), (9, 6833826), (18, 3416913), (27, 2277942), (31, 1984014), (37, 1662282), (54, 1138971), (62, 992007), (74, 831141), (81, 759314), (93, 661338), (111, 554094), (162, 379657), (186, 330669), (222, 277047), (279, 220446), (331, 185814), (333, 184698), (558, 110223), (662, 92907), (666, 92349), (837, 73482), (993, 61938), (999, 61566), (1147, 53622), (1674, 36741), (1986, 30969), (1998, 30783), (2294, 26811), (2511, 24494), (2979, 20646), (2997, 20522), (3441, 17874), (5022, 12247), (5958, 10323), (5994, 10261), (6882, 8937)]