47237736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 149022720

約数和(自身を除く): 101784984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 503, 516, 546, 559, 602, 728, 903, 1006, 1032, 1092, 1118, 1204, 1509, 1677, 1806, 2012, 2184, 2236, 2408, 3018, 3354, 3521, 3612, 3913, 4024, 4472, 6036, 6539, 6708, 7042, 7224, 7826, 10563, 11739, 12072, 13078, 13416, 14084, 15652, 19617, 21126, 21629, 23478, 26156, 28168, 31304, 39234, 42252, 43258, 45773, 46956, 52312, 64887, 78468, 84504, 86516, 91546, 93912, 129774, 137319, 151403, 156936, 173032, 183092, 259548, 274638, 281177, 302806, 366184, 454209, 519096, 549276, 562354, 605612, 843531, 908418, 1098552, 1124708, 1211224, 1687062, 1816836, 1968239, 2249416, 3374124, 3633672, 3936478, 5904717, 6748248, 7872956, 11809434, 15745912, 23618868, 47237736]

約数ペア:

[(1, 47237736), (2, 23618868), (3, 15745912), (4, 11809434), (6, 7872956), (7, 6748248), (8, 5904717), (12, 3936478), (13, 3633672), (14, 3374124), (21, 2249416), (24, 1968239), (26, 1816836), (28, 1687062), (39, 1211224), (42, 1124708), (43, 1098552), (52, 908418), (56, 843531), (78, 605612), (84, 562354), (86, 549276), (91, 519096), (104, 454209), (129, 366184), (156, 302806), (168, 281177), (172, 274638), (182, 259548), (258, 183092), (273, 173032), (301, 156936), (312, 151403), (344, 137319), (364, 129774), (503, 93912), (516, 91546), (546, 86516), (559, 84504), (602, 78468), (728, 64887), (903, 52312), (1006, 46956), (1032, 45773), (1092, 43258), (1118, 42252), (1204, 39234), (1509, 31304), (1677, 28168), (1806, 26156), (2012, 23478), (2184, 21629), (2236, 21126), (2408, 19617), (3018, 15652), (3354, 14084), (3521, 13416), (3612, 13078), (3913, 12072), (4024, 11739), (4472, 10563), (6036, 7826), (6539, 7224), (6708, 7042)]