89091396

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 235149824

約数和(自身を除く): 146058428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 97, 124, 186, 194, 279, 291, 372, 388, 558, 582, 823, 873, 1116, 1164, 1646, 1746, 2469, 3007, 3292, 3492, 4938, 6014, 7407, 9021, 9876, 12028, 14814, 18042, 25513, 27063, 29628, 36084, 51026, 54126, 76539, 79831, 102052, 108252, 153078, 159662, 229617, 239493, 306156, 319324, 459234, 478986, 718479, 918468, 957972, 1436958, 2474761, 2873916, 4949522, 7424283, 9899044, 14848566, 22272849, 29697132, 44545698, 89091396]

約数ペア:

[(1, 89091396), (2, 44545698), (3, 29697132), (4, 22272849), (6, 14848566), (9, 9899044), (12, 7424283), (18, 4949522), (31, 2873916), (36, 2474761), (62, 1436958), (93, 957972), (97, 918468), (124, 718479), (186, 478986), (194, 459234), (279, 319324), (291, 306156), (372, 239493), (388, 229617), (558, 159662), (582, 153078), (823, 108252), (873, 102052), (1116, 79831), (1164, 76539), (1646, 54126), (1746, 51026), (2469, 36084), (3007, 29628), (3292, 27063), (3492, 25513), (4938, 18042), (6014, 14814), (7407, 12028), (9021, 9876)]