91111488

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 262347456

約数和(自身を除く): 171235968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 173, 192, 208, 211, 312, 346, 416, 422, 519, 624, 633, 692, 832, 844, 1038, 1248, 1266, 1384, 1688, 2076, 2249, 2496, 2532, 2743, 2768, 3376, 4152, 4498, 5064, 5486, 5536, 6747, 6752, 8229, 8304, 8996, 10128, 10972, 11072, 13494, 13504, 16458, 16608, 17992, 20256, 21944, 26988, 32916, 33216, 35984, 36503, 40512, 43888, 53976, 65832, 71968, 73006, 87776, 107952, 109509, 131664, 143936, 146012, 175552, 215904, 219018, 263328, 292024, 431808, 438036, 474539, 526656, 584048, 876072, 949078, 1168096, 1423617, 1752144, 1898156, 2336192, 2847234, 3504288, 3796312, 5694468, 7008576, 7592624, 11388936, 15185248, 22777872, 30370496, 45555744, 91111488]

約数ペア:

[(1, 91111488), (2, 45555744), (3, 30370496), (4, 22777872), (6, 15185248), (8, 11388936), (12, 7592624), (13, 7008576), (16, 5694468), (24, 3796312), (26, 3504288), (32, 2847234), (39, 2336192), (48, 1898156), (52, 1752144), (64, 1423617), (78, 1168096), (96, 949078), (104, 876072), (156, 584048), (173, 526656), (192, 474539), (208, 438036), (211, 431808), (312, 292024), (346, 263328), (416, 219018), (422, 215904), (519, 175552), (624, 146012), (633, 143936), (692, 131664), (832, 109509), (844, 107952), (1038, 87776), (1248, 73006), (1266, 71968), (1384, 65832), (1688, 53976), (2076, 43888), (2249, 40512), (2496, 36503), (2532, 35984), (2743, 33216), (2768, 32916), (3376, 26988), (4152, 21944), (4498, 20256), (5064, 17992), (5486, 16608), (5536, 16458), (6747, 13504), (6752, 13494), (8229, 11072), (8304, 10972), (8996, 10128)]