70106656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 147540960

約数和(自身を除く): 77434304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1273, 1721, 2144, 2546, 3442, 5092, 6884, 10184, 13768, 20368, 27536, 32699, 40736, 55072, 65398, 115307, 130796, 230614, 261592, 461228, 523184, 922456, 1046368, 1844912, 2190833, 3689824, 4381666, 8763332, 17526664, 35053328, 70106656]

約数ペア:

[(1, 70106656), (2, 35053328), (4, 17526664), (8, 8763332), (16, 4381666), (19, 3689824), (32, 2190833), (38, 1844912), (67, 1046368), (76, 922456), (134, 523184), (152, 461228), (268, 261592), (304, 230614), (536, 130796), (608, 115307), (1072, 65398), (1273, 55072), (1721, 40736), (2144, 32699), (2546, 27536), (3442, 20368), (5092, 13768), (6884, 10184)]