23165928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 42878232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 97, 107, 124, 186, 194, 214, 248, 279, 291, 321, 372, 388, 428, 558, 582, 642, 744, 776, 856, 873, 963, 1116, 1164, 1284, 1746, 1926, 2232, 2328, 2568, 3007, 3317, 3492, 3852, 6014, 6634, 6984, 7704, 9021, 9951, 10379, 12028, 13268, 18042, 19902, 20758, 24056, 26536, 27063, 29853, 31137, 36084, 39804, 41516, 54126, 59706, 62274, 72168, 79608, 83032, 93411, 108252, 119412, 124548, 186822, 216504, 238824, 249096, 321749, 373644, 643498, 747288, 965247, 1286996, 1930494, 2573992, 2895741, 3860988, 5791482, 7721976, 11582964, 23165928]

約数ペア:

[(1, 23165928), (2, 11582964), (3, 7721976), (4, 5791482), (6, 3860988), (8, 2895741), (9, 2573992), (12, 1930494), (18, 1286996), (24, 965247), (31, 747288), (36, 643498), (62, 373644), (72, 321749), (93, 249096), (97, 238824), (107, 216504), (124, 186822), (186, 124548), (194, 119412), (214, 108252), (248, 93411), (279, 83032), (291, 79608), (321, 72168), (372, 62274), (388, 59706), (428, 54126), (558, 41516), (582, 39804), (642, 36084), (744, 31137), (776, 29853), (856, 27063), (873, 26536), (963, 24056), (1116, 20758), (1164, 19902), (1284, 18042), (1746, 13268), (1926, 12028), (2232, 10379), (2328, 9951), (2568, 9021), (3007, 7704), (3317, 6984), (3492, 6634), (3852, 6014)]