71580048

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{2819}}^1$

素因数の和:2876

約数の個数: 60

約数和(自身を含む): 193373040

約数和(自身を除く): 121792992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 2819, 3174, 4232, 5638, 6348, 8457, 8464, 11276, 12696, 16914, 22552, 25392, 33828, 45104, 64837, 67656, 129674, 135312, 194511, 259348, 389022, 518696, 778044, 1037392, 1491251, 1556088, 2982502, 3112176, 4473753, 5965004, 8947506, 11930008, 17895012, 23860016, 35790024, 71580048]

約数ペア:

[(1, 71580048), (2, 35790024), (3, 23860016), (4, 17895012), (6, 11930008), (8, 8947506), (12, 5965004), (16, 4473753), (23, 3112176), (24, 2982502), (46, 1556088), (48, 1491251), (69, 1037392), (92, 778044), (138, 518696), (184, 389022), (276, 259348), (368, 194511), (529, 135312), (552, 129674), (1058, 67656), (1104, 64837), (1587, 45104), (2116, 33828), (2819, 25392), (3174, 22552), (4232, 16914), (5638, 12696), (6348, 11276), (8457, 8464)]