70078688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 147168000

約数和(自身を除く): 77089312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1459, 1501, 2528, 2918, 3002, 5836, 6004, 11672, 12008, 23344, 24016, 27721, 46688, 48032, 55442, 110884, 115261, 221768, 230522, 443536, 461044, 887072, 922088, 1844176, 2189959, 3688352, 4379918, 8759836, 17519672, 35039344, 70078688]

約数ペア:

[(1, 70078688), (2, 35039344), (4, 17519672), (8, 8759836), (16, 4379918), (19, 3688352), (32, 2189959), (38, 1844176), (76, 922088), (79, 887072), (152, 461044), (158, 443536), (304, 230522), (316, 221768), (608, 115261), (632, 110884), (1264, 55442), (1459, 48032), (1501, 46688), (2528, 27721), (2918, 24016), (3002, 23344), (5836, 12008), (6004, 11672)]