73944864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:919

約数の個数: 144

約数和(自身を含む): 246197952

約数和(自身を除く): 172253088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 853, 903, 1008, 1032, 1204, 1376, 1548, 1706, 1806, 2016, 2064, 2408, 2559, 2709, 3096, 3412, 3612, 4128, 4816, 5118, 5418, 5971, 6192, 6824, 7224, 7677, 9632, 10236, 10836, 11942, 12384, 13648, 14448, 15354, 17913, 20472, 21672, 23884, 27296, 28896, 30708, 35826, 36679, 40944, 43344, 47768, 53739, 61416, 71652, 73358, 81888, 86688, 95536, 107478, 110037, 122832, 143304, 146716, 191072, 214956, 220074, 245664, 256753, 286608, 293432, 330111, 429912, 440148, 513506, 573216, 586864, 660222, 770259, 859824, 880296, 1027012, 1173728, 1320444, 1540518, 1719648, 1760592, 2054024, 2310777, 2640888, 3081036, 3521184, 4108048, 4621554, 5281776, 6162072, 8216096, 9243108, 10563552, 12324144, 18486216, 24648288, 36972432, 73944864]

約数ペア:

[(1, 73944864), (2, 36972432), (3, 24648288), (4, 18486216), (6, 12324144), (7, 10563552), (8, 9243108), (9, 8216096), (12, 6162072), (14, 5281776), (16, 4621554), (18, 4108048), (21, 3521184), (24, 3081036), (28, 2640888), (32, 2310777), (36, 2054024), (42, 1760592), (43, 1719648), (48, 1540518), (56, 1320444), (63, 1173728), (72, 1027012), (84, 880296), (86, 859824), (96, 770259), (112, 660222), (126, 586864), (129, 573216), (144, 513506), (168, 440148), (172, 429912), (224, 330111), (252, 293432), (258, 286608), (288, 256753), (301, 245664), (336, 220074), (344, 214956), (387, 191072), (504, 146716), (516, 143304), (602, 122832), (672, 110037), (688, 107478), (774, 95536), (853, 86688), (903, 81888), (1008, 73358), (1032, 71652), (1204, 61416), (1376, 53739), (1548, 47768), (1706, 43344), (1806, 40944), (2016, 36679), (2064, 35826), (2408, 30708), (2559, 28896), (2709, 27296), (3096, 23884), (3412, 21672), (3612, 20472), (4128, 17913), (4816, 15354), (5118, 14448), (5418, 13648), (5971, 12384), (6192, 11942), (6824, 10836), (7224, 10236), (7677, 9632)]