22354224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 60662784

約数和(自身を除く): 38308560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 181, 186, 248, 249, 332, 362, 372, 496, 498, 543, 664, 724, 744, 996, 1086, 1328, 1448, 1488, 1992, 2172, 2573, 2896, 3984, 4344, 5146, 5611, 7719, 8688, 10292, 11222, 15023, 15438, 16833, 20584, 22444, 30046, 30876, 33666, 41168, 44888, 45069, 60092, 61752, 67332, 89776, 90138, 120184, 123504, 134664, 180276, 240368, 269328, 360552, 465713, 721104, 931426, 1397139, 1862852, 2794278, 3725704, 5588556, 7451408, 11177112, 22354224]

約数ペア:

[(1, 22354224), (2, 11177112), (3, 7451408), (4, 5588556), (6, 3725704), (8, 2794278), (12, 1862852), (16, 1397139), (24, 931426), (31, 721104), (48, 465713), (62, 360552), (83, 269328), (93, 240368), (124, 180276), (166, 134664), (181, 123504), (186, 120184), (248, 90138), (249, 89776), (332, 67332), (362, 61752), (372, 60092), (496, 45069), (498, 44888), (543, 41168), (664, 33666), (724, 30876), (744, 30046), (996, 22444), (1086, 20584), (1328, 16833), (1448, 15438), (1488, 15023), (1992, 11222), (2172, 10292), (2573, 8688), (2896, 7719), (3984, 5611), (4344, 5146)]