12415356

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 33297264

約数和(自身を除く): 20881908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 241, 243, 318, 324, 477, 482, 486, 636, 723, 954, 964, 972, 1431, 1446, 1908, 2169, 2862, 2892, 4293, 4338, 5724, 6507, 8586, 8676, 12773, 12879, 13014, 17172, 19521, 25546, 25758, 26028, 38319, 39042, 51092, 51516, 58563, 76638, 78084, 114957, 117126, 153276, 229914, 234252, 344871, 459828, 689742, 1034613, 1379484, 2069226, 3103839, 4138452, 6207678, 12415356]

約数ペア:

[(1, 12415356), (2, 6207678), (3, 4138452), (4, 3103839), (6, 2069226), (9, 1379484), (12, 1034613), (18, 689742), (27, 459828), (36, 344871), (53, 234252), (54, 229914), (81, 153276), (106, 117126), (108, 114957), (159, 78084), (162, 76638), (212, 58563), (241, 51516), (243, 51092), (318, 39042), (324, 38319), (477, 26028), (482, 25758), (486, 25546), (636, 19521), (723, 17172), (954, 13014), (964, 12879), (972, 12773), (1431, 8676), (1446, 8586), (1908, 6507), (2169, 5724), (2862, 4338), (2892, 4293)]