65548254208

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{39199}}^1$

素因数の和:39313

約数の個数: 88

約数和(自身を含む): 138658867200

約数和(自身を除く): 73110612992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 128, 142, 184, 256, 284, 368, 512, 568, 736, 1024, 1136, 1472, 1633, 2272, 2944, 3266, 4544, 5888, 6532, 9088, 11776, 13064, 18176, 23552, 26128, 36352, 39199, 52256, 72704, 78398, 104512, 156796, 209024, 313592, 418048, 627184, 836096, 901577, 1254368, 1672192, 1803154, 2508736, 2783129, 3606308, 5017472, 5566258, 7212616, 10034944, 11132516, 14425232, 20069888, 22265032, 28850464, 40139776, 44530064, 57700928, 64011967, 89060128, 115401856, 128023934, 178120256, 230803712, 256047868, 356240512, 461607424, 512095736, 712481024, 923214848, 1024191472, 1424962048, 2048382944, 2849924096, 4096765888, 8193531776, 16387063552, 32774127104, 65548254208]

約数ペア:

[(1, 65548254208), (2, 32774127104), (4, 16387063552), (8, 8193531776), (16, 4096765888), (23, 2849924096), (32, 2048382944), (46, 1424962048), (64, 1024191472), (71, 923214848), (92, 712481024), (128, 512095736), (142, 461607424), (184, 356240512), (256, 256047868), (284, 230803712), (368, 178120256), (512, 128023934), (568, 115401856), (736, 89060128), (1024, 64011967), (1136, 57700928), (1472, 44530064), (1633, 40139776), (2272, 28850464), (2944, 22265032), (3266, 20069888), (4544, 14425232), (5888, 11132516), (6532, 10034944), (9088, 7212616), (11776, 5566258), (13064, 5017472), (18176, 3606308), (23552, 2783129), (26128, 2508736), (36352, 1803154), (39199, 1672192), (52256, 1254368), (72704, 901577), (78398, 836096), (104512, 627184), (156796, 418048), (209024, 313592)]