83164928

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4219}}^1$

素因数の和:4253

約数の個数: 72

約数和(自身を含む): 207016320

約数和(自身を除く): 123851392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4219, 4928, 8438, 9856, 16876, 19712, 29533, 33752, 46409, 59066, 67504, 92818, 118132, 135008, 185636, 236264, 270016, 324863, 371272, 472528, 540032, 649726, 742544, 945056, 1080064, 1299452, 1485088, 1890112, 2598904, 2970176, 3780224, 5197808, 5940352, 7560448, 10395616, 11880704, 20791232, 41582464, 83164928]

約数ペア:

[(1, 83164928), (2, 41582464), (4, 20791232), (7, 11880704), (8, 10395616), (11, 7560448), (14, 5940352), (16, 5197808), (22, 3780224), (28, 2970176), (32, 2598904), (44, 1890112), (56, 1485088), (64, 1299452), (77, 1080064), (88, 945056), (112, 742544), (128, 649726), (154, 540032), (176, 472528), (224, 371272), (256, 324863), (308, 270016), (352, 236264), (448, 185636), (616, 135008), (704, 118132), (896, 92818), (1232, 67504), (1408, 59066), (1792, 46409), (2464, 33752), (2816, 29533), (4219, 19712), (4928, 16876), (8438, 9856)]