54744984

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 177138000

約数和(自身を除く): 122393016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 149, 162, 168, 189, 216, 243, 252, 298, 324, 378, 447, 486, 504, 567, 596, 648, 729, 756, 894, 972, 1043, 1134, 1192, 1341, 1458, 1512, 1701, 1788, 1944, 2086, 2187, 2268, 2682, 2916, 3129, 3402, 3576, 4023, 4172, 4374, 4536, 5103, 5364, 5832, 6258, 6561, 6804, 8046, 8344, 8748, 9387, 10206, 10728, 12069, 12516, 13122, 13608, 15309, 16092, 17496, 18774, 20412, 24138, 25032, 26244, 28161, 30618, 32184, 36207, 37548, 40824, 45927, 48276, 52488, 56322, 61236, 72414, 75096, 84483, 91854, 96552, 108621, 112644, 122472, 144828, 168966, 183708, 217242, 225288, 253449, 289656, 325863, 337932, 367416, 434484, 506898, 651726, 675864, 760347, 868968, 977589, 1013796, 1303452, 1520694, 1955178, 2027592, 2281041, 2606904, 3041388, 3910356, 4562082, 6082776, 6843123, 7820712, 9124164, 13686246, 18248328, 27372492, 54744984]

約数ペア:

[(1, 54744984), (2, 27372492), (3, 18248328), (4, 13686246), (6, 9124164), (7, 7820712), (8, 6843123), (9, 6082776), (12, 4562082), (14, 3910356), (18, 3041388), (21, 2606904), (24, 2281041), (27, 2027592), (28, 1955178), (36, 1520694), (42, 1303452), (54, 1013796), (56, 977589), (63, 868968), (72, 760347), (81, 675864), (84, 651726), (108, 506898), (126, 434484), (149, 367416), (162, 337932), (168, 325863), (189, 289656), (216, 253449), (243, 225288), (252, 217242), (298, 183708), (324, 168966), (378, 144828), (447, 122472), (486, 112644), (504, 108621), (567, 96552), (596, 91854), (648, 84483), (729, 75096), (756, 72414), (894, 61236), (972, 56322), (1043, 52488), (1134, 48276), (1192, 45927), (1341, 40824), (1458, 37548), (1512, 36207), (1701, 32184), (1788, 30618), (1944, 28161), (2086, 26244), (2187, 25032), (2268, 24138), (2682, 20412), (2916, 18774), (3129, 17496), (3402, 16092), (3576, 15309), (4023, 13608), (4172, 13122), (4374, 12516), (4536, 12069), (5103, 10728), (5364, 10206), (5832, 9387), (6258, 8748), (6561, 8344), (6804, 8046)]