84545244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2969}}^1$

素因数の和:3099

約数の個数: 72

約数和(自身を含む): 246486240

約数和(自身を除く): 161940996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 2969, 3164, 4068, 4746, 5938, 7119, 8907, 9492, 11876, 14238, 17814, 20783, 26721, 28476, 35628, 41566, 53442, 62349, 83132, 106884, 124698, 187047, 249396, 335497, 374094, 670994, 748188, 1006491, 1341988, 2012982, 2348479, 3019473, 4025964, 4696958, 6038946, 7045437, 9393916, 12077892, 14090874, 21136311, 28181748, 42272622, 84545244]

約数ペア:

[(1, 84545244), (2, 42272622), (3, 28181748), (4, 21136311), (6, 14090874), (7, 12077892), (9, 9393916), (12, 7045437), (14, 6038946), (18, 4696958), (21, 4025964), (28, 3019473), (36, 2348479), (42, 2012982), (63, 1341988), (84, 1006491), (113, 748188), (126, 670994), (226, 374094), (252, 335497), (339, 249396), (452, 187047), (678, 124698), (791, 106884), (1017, 83132), (1356, 62349), (1582, 53442), (2034, 41566), (2373, 35628), (2969, 28476), (3164, 26721), (4068, 20783), (4746, 17814), (5938, 14238), (7119, 11876), (8907, 9492)]