43790528

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 56

約数和(自身を含む): 92171520

約数和(自身を除く): 48380992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 284, 368, 419, 568, 736, 838, 1136, 1472, 1633, 1676, 2272, 3266, 3352, 4544, 6532, 6704, 9637, 13064, 13408, 19274, 26128, 26816, 29749, 38548, 52256, 59498, 77096, 104512, 118996, 154192, 237992, 308384, 475984, 616768, 684227, 951968, 1368454, 1903936, 2736908, 5473816, 10947632, 21895264, 43790528]

約数ペア:

[(1, 43790528), (2, 21895264), (4, 10947632), (8, 5473816), (16, 2736908), (23, 1903936), (32, 1368454), (46, 951968), (64, 684227), (71, 616768), (92, 475984), (142, 308384), (184, 237992), (284, 154192), (368, 118996), (419, 104512), (568, 77096), (736, 59498), (838, 52256), (1136, 38548), (1472, 29749), (1633, 26816), (1676, 26128), (2272, 19274), (3266, 13408), (3352, 13064), (4544, 9637), (6532, 6704)]