66958710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24527}}^1$

素因数の和:24557

約数の個数: 64

約数和(自身を含む): 197793792

約数和(自身を除く): 130835082

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 24527, 49054, 73581, 122635, 147162, 171689, 245270, 318851, 343378, 367905, 515067, 637702, 735810, 858445, 956553, 1030134, 1594255, 1716890, 1913106, 2231957, 2575335, 3188510, 4463914, 4782765, 5150670, 6695871, 9565530, 11159785, 13391742, 22319570, 33479355, 66958710]

約数ペア:

[(1, 66958710), (2, 33479355), (3, 22319570), (5, 13391742), (6, 11159785), (7, 9565530), (10, 6695871), (13, 5150670), (14, 4782765), (15, 4463914), (21, 3188510), (26, 2575335), (30, 2231957), (35, 1913106), (39, 1716890), (42, 1594255), (65, 1030134), (70, 956553), (78, 858445), (91, 735810), (105, 637702), (130, 515067), (182, 367905), (195, 343378), (210, 318851), (273, 245270), (390, 171689), (455, 147162), (546, 122635), (910, 73581), (1365, 49054), (2730, 24527)]