1236852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 3459456

約数和(自身を除く): 2222604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 47, 51, 68, 86, 94, 102, 129, 141, 153, 172, 188, 204, 258, 282, 306, 387, 423, 516, 564, 612, 731, 774, 799, 846, 1462, 1548, 1598, 1692, 2021, 2193, 2397, 2924, 3196, 4042, 4386, 4794, 6063, 6579, 7191, 8084, 8772, 9588, 12126, 13158, 14382, 18189, 24252, 26316, 28764, 34357, 36378, 68714, 72756, 103071, 137428, 206142, 309213, 412284, 618426, 1236852]

約数ペア:

[(1, 1236852), (2, 618426), (3, 412284), (4, 309213), (6, 206142), (9, 137428), (12, 103071), (17, 72756), (18, 68714), (34, 36378), (36, 34357), (43, 28764), (47, 26316), (51, 24252), (68, 18189), (86, 14382), (94, 13158), (102, 12126), (129, 9588), (141, 8772), (153, 8084), (172, 7191), (188, 6579), (204, 6063), (258, 4794), (282, 4386), (306, 4042), (387, 3196), (423, 2924), (516, 2397), (564, 2193), (612, 2021), (731, 1692), (774, 1598), (799, 1548), (846, 1462)]