19537536

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 52607520

約数和(自身を除く): 33069984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 613, 664, 996, 1226, 1328, 1839, 1992, 2452, 2656, 3678, 3984, 4904, 5312, 7356, 7968, 9808, 10624, 14712, 15936, 19616, 29424, 31872, 39232, 50879, 58848, 78464, 101758, 117696, 152637, 203516, 235392, 305274, 407032, 610548, 814064, 1221096, 1628128, 2442192, 3256256, 4884384, 6512512, 9768768, 19537536]

約数ペア:

[(1, 19537536), (2, 9768768), (3, 6512512), (4, 4884384), (6, 3256256), (8, 2442192), (12, 1628128), (16, 1221096), (24, 814064), (32, 610548), (48, 407032), (64, 305274), (83, 235392), (96, 203516), (128, 152637), (166, 117696), (192, 101758), (249, 78464), (332, 58848), (384, 50879), (498, 39232), (613, 31872), (664, 29424), (996, 19616), (1226, 15936), (1328, 14712), (1839, 10624), (1992, 9808), (2452, 7968), (2656, 7356), (3678, 5312), (3984, 4904)]