73545708

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 174836480

約数和(自身を除く): 101290772

約数列:

[1, 2, 3, 4, 6, 12, 103, 157, 206, 309, 314, 379, 412, 471, 618, 628, 758, 942, 1137, 1236, 1516, 1884, 2274, 4548, 16171, 32342, 39037, 48513, 59503, 64684, 78074, 97026, 117111, 119006, 156148, 178509, 194052, 234222, 238012, 357018, 468444, 714036, 6128809, 12257618, 18386427, 24515236, 36772854, 73545708]

約数ペア:

[(1, 73545708), (2, 36772854), (3, 24515236), (4, 18386427), (6, 12257618), (12, 6128809), (103, 714036), (157, 468444), (206, 357018), (309, 238012), (314, 234222), (379, 194052), (412, 178509), (471, 156148), (618, 119006), (628, 117111), (758, 97026), (942, 78074), (1137, 64684), (1236, 59503), (1516, 48513), (1884, 39037), (2274, 32342), (4548, 16171)]