16848612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 46929792

約数和(自身を除く): 30081180

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 271, 314, 396, 471, 542, 628, 813, 942, 1084, 1413, 1626, 1727, 1884, 2439, 2826, 2981, 3252, 3454, 4878, 5181, 5652, 5962, 6908, 8943, 9756, 10362, 11924, 15543, 17886, 20724, 26829, 31086, 35772, 42547, 53658, 62172, 85094, 107316, 127641, 170188, 255282, 382923, 468017, 510564, 765846, 936034, 1404051, 1531692, 1872068, 2808102, 4212153, 5616204, 8424306, 16848612]

約数ペア:

[(1, 16848612), (2, 8424306), (3, 5616204), (4, 4212153), (6, 2808102), (9, 1872068), (11, 1531692), (12, 1404051), (18, 936034), (22, 765846), (33, 510564), (36, 468017), (44, 382923), (66, 255282), (99, 170188), (132, 127641), (157, 107316), (198, 85094), (271, 62172), (314, 53658), (396, 42547), (471, 35772), (542, 31086), (628, 26829), (813, 20724), (942, 17886), (1084, 15543), (1413, 11924), (1626, 10362), (1727, 9756), (1884, 8943), (2439, 6908), (2826, 5962), (2981, 5652), (3252, 5181), (3454, 4878)]