69678994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8537}}^1$

素因数の和:8610

約数の個数: 32

約数和(自身を含む): 132782976

約数和(自身を除く): 63103982

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 8537, 17074, 59759, 93907, 119518, 187814, 452461, 657349, 904922, 1314698, 3167227, 4977071, 6334454, 9954142, 34839497, 69678994]

約数ペア:

[(1, 69678994), (2, 34839497), (7, 9954142), (11, 6334454), (14, 4977071), (22, 3167227), (53, 1314698), (77, 904922), (106, 657349), (154, 452461), (371, 187814), (583, 119518), (742, 93907), (1166, 59759), (4081, 17074), (8162, 8537)]