70708576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6841}}^1$

素因数の和:6887

約数の個数: 48

約数和(自身を含む): 155176560

約数和(自身を除く): 84467984

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 6841, 10336, 13682, 27364, 54728, 109456, 116297, 129979, 218912, 232594, 259958, 465188, 519916, 930376, 1039832, 1860752, 2079664, 2209643, 3721504, 4159328, 4419286, 8838572, 17677144, 35354288, 70708576]

約数ペア:

[(1, 70708576), (2, 35354288), (4, 17677144), (8, 8838572), (16, 4419286), (17, 4159328), (19, 3721504), (32, 2209643), (34, 2079664), (38, 1860752), (68, 1039832), (76, 930376), (136, 519916), (152, 465188), (272, 259958), (304, 232594), (323, 218912), (544, 129979), (608, 116297), (646, 109456), (1292, 54728), (2584, 27364), (5168, 13682), (6841, 10336)]