69993882

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61723}}^1$

素因数の和:61744

約数の個数: 40

約数和(自身を含む): 179246496

約数和(自身を除く): 109252614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 61723, 123446, 185169, 370338, 432061, 555507, 864122, 1111014, 1296183, 1666521, 2592366, 3333042, 3888549, 4999563, 7777098, 9999126, 11665647, 23331294, 34996941, 69993882]

約数ペア:

[(1, 69993882), (2, 34996941), (3, 23331294), (6, 11665647), (7, 9999126), (9, 7777098), (14, 4999563), (18, 3888549), (21, 3333042), (27, 2592366), (42, 1666521), (54, 1296183), (63, 1111014), (81, 864122), (126, 555507), (162, 432061), (189, 370338), (378, 185169), (567, 123446), (1134, 61723)]