64030782

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 136210320

約数和(自身を除く): 72179538

約数列:

[1, 2, 3, 6, 29, 58, 71, 73, 87, 142, 146, 174, 213, 219, 426, 438, 2059, 2117, 4118, 4234, 5041, 5183, 6177, 6351, 10082, 10366, 12354, 12702, 15123, 15549, 30246, 31098, 146189, 150307, 292378, 300614, 367993, 438567, 450921, 735986, 877134, 901842, 1103979, 2207958, 10671797, 21343594, 32015391, 64030782]

約数ペア:

[(1, 64030782), (2, 32015391), (3, 21343594), (6, 10671797), (29, 2207958), (58, 1103979), (71, 901842), (73, 877134), (87, 735986), (142, 450921), (146, 438567), (174, 367993), (213, 300614), (219, 292378), (426, 150307), (438, 146189), (2059, 31098), (2117, 30246), (4118, 15549), (4234, 15123), (5041, 12702), (5183, 12354), (6177, 10366), (6351, 10082)]