70408704

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2037

約数の個数: 80

約数和(自身を含む): 195826752

約数和(自身を除く): 125418048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 1993, 2208, 2944, 3986, 4416, 5888, 5979, 7972, 8832, 11776, 11958, 15944, 17664, 23916, 31888, 35328, 45839, 47832, 63776, 91678, 95664, 127552, 137517, 183356, 191328, 255104, 275034, 366712, 382656, 510208, 550068, 733424, 765312, 1020416, 1100136, 1466848, 1530624, 2200272, 2933696, 3061248, 4400544, 5867392, 8801088, 11734784, 17602176, 23469568, 35204352, 70408704]

約数ペア:

[(1, 70408704), (2, 35204352), (3, 23469568), (4, 17602176), (6, 11734784), (8, 8801088), (12, 5867392), (16, 4400544), (23, 3061248), (24, 2933696), (32, 2200272), (46, 1530624), (48, 1466848), (64, 1100136), (69, 1020416), (92, 765312), (96, 733424), (128, 550068), (138, 510208), (184, 382656), (192, 366712), (256, 275034), (276, 255104), (368, 191328), (384, 183356), (512, 137517), (552, 127552), (736, 95664), (768, 91678), (1104, 63776), (1472, 47832), (1536, 45839), (1993, 35328), (2208, 31888), (2944, 23916), (3986, 17664), (4416, 15944), (5888, 11958), (5979, 11776), (7972, 8832)]