918063072

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{8237}}^1$

素因数の和:8302

約数の個数: 120

約数和(自身を含む): 2763124056

約数和(自身を除く): 1845060984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 8237, 9288, 12384, 13932, 16474, 18576, 24711, 27864, 32948, 37152, 49422, 55728, 65896, 74133, 98844, 111456, 131792, 148266, 197688, 222399, 263584, 296532, 354191, 395376, 444798, 593064, 667197, 708382, 790752, 889596, 1062573, 1186128, 1334394, 1416764, 1779192, 2125146, 2372256, 2668788, 2833528, 3187719, 3558384, 4250292, 5337576, 5667056, 6375438, 7116768, 8500584, 9563157, 10675152, 11334112, 12750876, 17001168, 19126314, 21350304, 25501752, 28689471, 34002336, 38252628, 51003504, 57378942, 76505256, 102007008, 114757884, 153010512, 229515768, 306021024, 459031536, 918063072]

約数ペア:

[(1, 918063072), (2, 459031536), (3, 306021024), (4, 229515768), (6, 153010512), (8, 114757884), (9, 102007008), (12, 76505256), (16, 57378942), (18, 51003504), (24, 38252628), (27, 34002336), (32, 28689471), (36, 25501752), (43, 21350304), (48, 19126314), (54, 17001168), (72, 12750876), (81, 11334112), (86, 10675152), (96, 9563157), (108, 8500584), (129, 7116768), (144, 6375438), (162, 5667056), (172, 5337576), (216, 4250292), (258, 3558384), (288, 3187719), (324, 2833528), (344, 2668788), (387, 2372256), (432, 2125146), (516, 1779192), (648, 1416764), (688, 1334394), (774, 1186128), (864, 1062573), (1032, 889596), (1161, 790752), (1296, 708382), (1376, 667197), (1548, 593064), (2064, 444798), (2322, 395376), (2592, 354191), (3096, 296532), (3483, 263584), (4128, 222399), (4644, 197688), (6192, 148266), (6966, 131792), (8237, 111456), (9288, 98844), (12384, 74133), (13932, 65896), (16474, 55728), (18576, 49422), (24711, 37152), (27864, 32948)]