72184245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14627}}^1$

素因数の和:14689

約数の個数: 32

約数和(自身を含む): 134811648

約数和(自身を除く): 62627403

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 14627, 43881, 73135, 102389, 219405, 307167, 511945, 687469, 1535835, 2062407, 3437345, 4812283, 10312035, 14436849, 24061415, 72184245]

約数ペア:

[(1, 72184245), (3, 24061415), (5, 14436849), (7, 10312035), (15, 4812283), (21, 3437345), (35, 2062407), (47, 1535835), (105, 687469), (141, 511945), (235, 307167), (329, 219405), (705, 102389), (987, 73135), (1645, 43881), (4935, 14627)]