63173032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 132587280

約数和(自身を除く): 69414248

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 73, 104, 106, 146, 157, 212, 292, 314, 424, 584, 628, 689, 949, 1256, 1378, 1898, 2041, 2756, 3796, 3869, 4082, 5512, 7592, 7738, 8164, 8321, 11461, 15476, 16328, 16642, 22922, 30952, 33284, 45844, 50297, 66568, 91688, 100594, 108173, 148993, 201188, 216346, 297986, 402376, 432692, 595972, 607433, 865384, 1191944, 1214866, 2429732, 4859464, 7896629, 15793258, 31586516, 63173032]

約数ペア:

[(1, 63173032), (2, 31586516), (4, 15793258), (8, 7896629), (13, 4859464), (26, 2429732), (52, 1214866), (53, 1191944), (73, 865384), (104, 607433), (106, 595972), (146, 432692), (157, 402376), (212, 297986), (292, 216346), (314, 201188), (424, 148993), (584, 108173), (628, 100594), (689, 91688), (949, 66568), (1256, 50297), (1378, 45844), (1898, 33284), (2041, 30952), (2756, 22922), (3796, 16642), (3869, 16328), (4082, 15476), (5512, 11461), (7592, 8321), (7738, 8164)]