91178064

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 266157320

約数和(自身を除く): 174979256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 109, 111, 144, 148, 157, 218, 222, 296, 314, 327, 333, 436, 444, 471, 592, 628, 654, 666, 872, 888, 942, 981, 1256, 1308, 1332, 1413, 1744, 1776, 1884, 1962, 2512, 2616, 2664, 2826, 3768, 3924, 4033, 5232, 5328, 5652, 5809, 7536, 7848, 8066, 11304, 11618, 12099, 15696, 16132, 17113, 17427, 22608, 23236, 24198, 32264, 34226, 34854, 36297, 46472, 48396, 51339, 52281, 64528, 68452, 69708, 72594, 92944, 96792, 102678, 104562, 136904, 139416, 145188, 154017, 193584, 205356, 209124, 273808, 278832, 290376, 308034, 410712, 418248, 580752, 616068, 633181, 821424, 836496, 1232136, 1266362, 1899543, 2464272, 2532724, 3799086, 5065448, 5698629, 7598172, 10130896, 11397258, 15196344, 22794516, 30392688, 45589032, 91178064]

約数ペア:

[(1, 91178064), (2, 45589032), (3, 30392688), (4, 22794516), (6, 15196344), (8, 11397258), (9, 10130896), (12, 7598172), (16, 5698629), (18, 5065448), (24, 3799086), (36, 2532724), (37, 2464272), (48, 1899543), (72, 1266362), (74, 1232136), (109, 836496), (111, 821424), (144, 633181), (148, 616068), (157, 580752), (218, 418248), (222, 410712), (296, 308034), (314, 290376), (327, 278832), (333, 273808), (436, 209124), (444, 205356), (471, 193584), (592, 154017), (628, 145188), (654, 139416), (666, 136904), (872, 104562), (888, 102678), (942, 96792), (981, 92944), (1256, 72594), (1308, 69708), (1332, 68452), (1413, 64528), (1744, 52281), (1776, 51339), (1884, 48396), (1962, 46472), (2512, 36297), (2616, 34854), (2664, 34226), (2826, 32264), (3768, 24198), (3924, 23236), (4033, 22608), (5232, 17427), (5328, 17113), (5652, 16132), (5809, 15696), (7536, 12099), (7848, 11618), (8066, 11304)]