29103613552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2640023}}^1$

素因数の和:2640097

約数の個数: 40

約数和(自身を含む): 61871602464

約数和(自身を除く): 32767988912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 2640023, 5280046, 10560092, 21120184, 34320299, 42240368, 68640598, 137281196, 139921219, 274562392, 279842438, 549124784, 559684876, 1119369752, 1818975847, 2238739504, 3637951694, 7275903388, 14551806776, 29103613552]

約数ペア:

[(1, 29103613552), (2, 14551806776), (4, 7275903388), (8, 3637951694), (13, 2238739504), (16, 1818975847), (26, 1119369752), (52, 559684876), (53, 549124784), (104, 279842438), (106, 274562392), (208, 139921219), (212, 137281196), (424, 68640598), (689, 42240368), (848, 34320299), (1378, 21120184), (2756, 10560092), (5512, 5280046), (11024, 2640023)]