70200752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4231}}^1$

素因数の和:4317

約数の個数: 40

約数和(自身を含む): 146410272

約数和(自身を除く): 76209520

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 4231, 8296, 8462, 16592, 16924, 33848, 67696, 71927, 143854, 258091, 287708, 516182, 575416, 1032364, 1150832, 2064728, 4129456, 4387547, 8775094, 17550188, 35100376, 70200752]

約数ペア:

[(1, 70200752), (2, 35100376), (4, 17550188), (8, 8775094), (16, 4387547), (17, 4129456), (34, 2064728), (61, 1150832), (68, 1032364), (122, 575416), (136, 516182), (244, 287708), (272, 258091), (488, 143854), (976, 71927), (1037, 67696), (2074, 33848), (4148, 16924), (4231, 16592), (8296, 8462)]