61958166

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 136375488

約数和(自身を除く): 74417322

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 73, 102, 106, 146, 157, 159, 219, 314, 318, 438, 471, 901, 942, 1241, 1802, 2482, 2669, 2703, 3723, 3869, 5338, 5406, 7446, 7738, 8007, 8321, 11461, 11607, 16014, 16642, 22922, 23214, 24963, 34383, 49926, 65773, 68766, 131546, 141457, 194837, 197319, 282914, 389674, 394638, 424371, 584511, 607433, 848742, 1169022, 1214866, 1822299, 3644598, 10326361, 20652722, 30979083, 61958166]

約数ペア:

[(1, 61958166), (2, 30979083), (3, 20652722), (6, 10326361), (17, 3644598), (34, 1822299), (51, 1214866), (53, 1169022), (73, 848742), (102, 607433), (106, 584511), (146, 424371), (157, 394638), (159, 389674), (219, 282914), (314, 197319), (318, 194837), (438, 141457), (471, 131546), (901, 68766), (942, 65773), (1241, 49926), (1802, 34383), (2482, 24963), (2669, 23214), (2703, 22922), (3723, 16642), (3869, 16014), (5338, 11607), (5406, 11461), (7446, 8321), (7738, 8007)]