63953778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22727}}^1$

素因数の和:22806

約数の個数: 32

約数和(自身を含む): 148368384

約数和(自身を除く): 84414606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 22727, 45454, 68181, 136362, 159089, 318178, 477267, 954534, 1522709, 3045418, 4568127, 9136254, 10658963, 21317926, 31976889, 63953778]

約数ペア:

[(1, 63953778), (2, 31976889), (3, 21317926), (6, 10658963), (7, 9136254), (14, 4568127), (21, 3045418), (42, 1522709), (67, 954534), (134, 477267), (201, 318178), (402, 159089), (469, 136362), (938, 68181), (1407, 45454), (2814, 22727)]