91171008

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:476

約数の個数: 140

約数和(自身を含む): 277220680

約数和(自身を除く): 186049672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 409, 432, 516, 576, 648, 688, 774, 818, 864, 1032, 1161, 1227, 1296, 1376, 1548, 1636, 1728, 2064, 2322, 2454, 2592, 2752, 3096, 3272, 3483, 3681, 4128, 4644, 4908, 5184, 6192, 6544, 6966, 7362, 8256, 9288, 9816, 11043, 12384, 13088, 13932, 14724, 17587, 18576, 19632, 22086, 24768, 26176, 27864, 29448, 33129, 35174, 37152, 39264, 44172, 52761, 55728, 58896, 66258, 70348, 74304, 78528, 88344, 105522, 111456, 117792, 132516, 140696, 158283, 176688, 211044, 222912, 235584, 265032, 281392, 316566, 353376, 422088, 474849, 530064, 562784, 633132, 706752, 844176, 949698, 1060128, 1125568, 1266264, 1424547, 1688352, 1899396, 2120256, 2532528, 2849094, 3376704, 3798792, 5065056, 5698188, 7597584, 10130112, 11396376, 15195168, 22792752, 30390336, 45585504, 91171008]

約数ペア:

[(1, 91171008), (2, 45585504), (3, 30390336), (4, 22792752), (6, 15195168), (8, 11396376), (9, 10130112), (12, 7597584), (16, 5698188), (18, 5065056), (24, 3798792), (27, 3376704), (32, 2849094), (36, 2532528), (43, 2120256), (48, 1899396), (54, 1688352), (64, 1424547), (72, 1266264), (81, 1125568), (86, 1060128), (96, 949698), (108, 844176), (129, 706752), (144, 633132), (162, 562784), (172, 530064), (192, 474849), (216, 422088), (258, 353376), (288, 316566), (324, 281392), (344, 265032), (387, 235584), (409, 222912), (432, 211044), (516, 176688), (576, 158283), (648, 140696), (688, 132516), (774, 117792), (818, 111456), (864, 105522), (1032, 88344), (1161, 78528), (1227, 74304), (1296, 70348), (1376, 66258), (1548, 58896), (1636, 55728), (1728, 52761), (2064, 44172), (2322, 39264), (2454, 37152), (2592, 35174), (2752, 33129), (3096, 29448), (3272, 27864), (3483, 26176), (3681, 24768), (4128, 22086), (4644, 19632), (4908, 18576), (5184, 17587), (6192, 14724), (6544, 13932), (6966, 13088), (7362, 12384), (8256, 11043), (9288, 9816)]