89961246

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 220799520

約数和(自身を除く): 130838274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 53, 54, 86, 102, 106, 129, 153, 159, 258, 306, 318, 387, 459, 477, 731, 774, 901, 918, 954, 1161, 1431, 1462, 1802, 1849, 2193, 2279, 2322, 2703, 2862, 3698, 4386, 4558, 5406, 5547, 6579, 6837, 8109, 11094, 13158, 13674, 16218, 16641, 19737, 20511, 24327, 31433, 33282, 38743, 39474, 41022, 48654, 49923, 61533, 62866, 77486, 94299, 97997, 99846, 116229, 123066, 188598, 195994, 232458, 282897, 293991, 348687, 565794, 587982, 697374, 848691, 881973, 1046061, 1665949, 1697382, 1763946, 2092122, 2645919, 3331898, 4997847, 5291838, 9995694, 14993541, 29987082, 44980623, 89961246]

約数ペア:

[(1, 89961246), (2, 44980623), (3, 29987082), (6, 14993541), (9, 9995694), (17, 5291838), (18, 4997847), (27, 3331898), (34, 2645919), (43, 2092122), (51, 1763946), (53, 1697382), (54, 1665949), (86, 1046061), (102, 881973), (106, 848691), (129, 697374), (153, 587982), (159, 565794), (258, 348687), (306, 293991), (318, 282897), (387, 232458), (459, 195994), (477, 188598), (731, 123066), (774, 116229), (901, 99846), (918, 97997), (954, 94299), (1161, 77486), (1431, 62866), (1462, 61533), (1802, 49923), (1849, 48654), (2193, 41022), (2279, 39474), (2322, 38743), (2703, 33282), (2862, 31433), (3698, 24327), (4386, 20511), (4558, 19737), (5406, 16641), (5547, 16218), (6579, 13674), (6837, 13158), (8109, 11094)]