85456476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3001}}^1$

素因数の和:3131

約数の個数: 72

約数和(自身を含む): 249141984

約数和(自身を除く): 163685508

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, 3001, 3164, 4068, 4746, 6002, 7119, 9003, 9492, 12004, 14238, 18006, 21007, 27009, 28476, 36012, 42014, 54018, 63021, 84028, 108036, 126042, 189063, 252084, 339113, 378126, 678226, 756252, 1017339, 1356452, 2034678, 2373791, 3052017, 4069356, 4747582, 6104034, 7121373, 9495164, 12208068, 14242746, 21364119, 28485492, 42728238, 85456476]

約数ペア:

[(1, 85456476), (2, 42728238), (3, 28485492), (4, 21364119), (6, 14242746), (7, 12208068), (9, 9495164), (12, 7121373), (14, 6104034), (18, 4747582), (21, 4069356), (28, 3052017), (36, 2373791), (42, 2034678), (63, 1356452), (84, 1017339), (113, 756252), (126, 678226), (226, 378126), (252, 339113), (339, 252084), (452, 189063), (678, 126042), (791, 108036), (1017, 84028), (1356, 63021), (1582, 54018), (2034, 42014), (2373, 36012), (3001, 28476), (3164, 27009), (4068, 21007), (4746, 18006), (6002, 14238), (7119, 12004), (9003, 9492)]