71477224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 168537600

約数和(自身を除く): 97060376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2089, 2444, 2632, 4178, 4277, 4888, 8356, 8554, 14623, 16712, 17108, 27157, 29246, 34216, 54314, 58492, 98183, 108628, 116984, 190099, 196366, 217256, 380198, 392732, 687281, 760396, 785464, 1276379, 1374562, 1520792, 2552758, 2749124, 5105516, 5498248, 8934653, 10211032, 17869306, 35738612, 71477224]

約数ペア:

[(1, 71477224), (2, 35738612), (4, 17869306), (7, 10211032), (8, 8934653), (13, 5498248), (14, 5105516), (26, 2749124), (28, 2552758), (47, 1520792), (52, 1374562), (56, 1276379), (91, 785464), (94, 760396), (104, 687281), (182, 392732), (188, 380198), (329, 217256), (364, 196366), (376, 190099), (611, 116984), (658, 108628), (728, 98183), (1222, 58492), (1316, 54314), (2089, 34216), (2444, 29246), (2632, 27157), (4178, 17108), (4277, 16712), (4888, 14623), (8356, 8554)]