66535344

素因数分解:

$2^4\times 3^5\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 196115920

約数和(自身を除く): 129580576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 157, 162, 216, 218, 243, 314, 324, 327, 432, 436, 471, 486, 628, 648, 654, 872, 942, 972, 981, 1256, 1296, 1308, 1413, 1744, 1884, 1944, 1962, 2512, 2616, 2826, 2943, 3768, 3888, 3924, 4239, 5232, 5652, 5886, 7536, 7848, 8478, 8829, 11304, 11772, 12717, 15696, 16956, 17113, 17658, 22608, 23544, 25434, 26487, 33912, 34226, 35316, 38151, 47088, 50868, 51339, 52974, 67824, 68452, 70632, 76302, 101736, 102678, 105948, 136904, 141264, 152604, 154017, 203472, 205356, 211896, 273808, 305208, 308034, 410712, 423792, 462051, 610416, 616068, 821424, 924102, 1232136, 1386153, 1848204, 2464272, 2772306, 3696408, 4158459, 5544612, 7392816, 8316918, 11089224, 16633836, 22178448, 33267672, 66535344]

約数ペア:

[(1, 66535344), (2, 33267672), (3, 22178448), (4, 16633836), (6, 11089224), (8, 8316918), (9, 7392816), (12, 5544612), (16, 4158459), (18, 3696408), (24, 2772306), (27, 2464272), (36, 1848204), (48, 1386153), (54, 1232136), (72, 924102), (81, 821424), (108, 616068), (109, 610416), (144, 462051), (157, 423792), (162, 410712), (216, 308034), (218, 305208), (243, 273808), (314, 211896), (324, 205356), (327, 203472), (432, 154017), (436, 152604), (471, 141264), (486, 136904), (628, 105948), (648, 102678), (654, 101736), (872, 76302), (942, 70632), (972, 68452), (981, 67824), (1256, 52974), (1296, 51339), (1308, 50868), (1413, 47088), (1744, 38151), (1884, 35316), (1944, 34226), (1962, 33912), (2512, 26487), (2616, 25434), (2826, 23544), (2943, 22608), (3768, 17658), (3888, 17113), (3924, 16956), (4239, 15696), (5232, 12717), (5652, 11772), (5886, 11304), (7536, 8829), (7848, 8478)]