38576412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 117333216

約数和(自身を除く): 78756804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 233, 252, 292, 324, 378, 438, 466, 511, 567, 657, 699, 756, 876, 932, 1022, 1134, 1314, 1398, 1533, 1631, 1971, 2044, 2097, 2268, 2628, 2796, 3066, 3262, 3942, 4194, 4599, 4893, 5913, 6132, 6291, 6524, 7884, 8388, 9198, 9786, 11826, 12582, 13797, 14679, 17009, 18396, 18873, 19572, 23652, 25164, 27594, 29358, 34018, 37746, 41391, 44037, 51027, 55188, 58716, 68036, 75492, 82782, 88074, 102054, 119063, 132111, 153081, 165564, 176148, 204108, 238126, 264222, 306162, 357189, 459243, 476252, 528444, 612324, 714378, 918486, 1071567, 1377729, 1428756, 1836972, 2143134, 2755458, 3214701, 4286268, 5510916, 6429402, 9644103, 12858804, 19288206, 38576412]

約数ペア:

[(1, 38576412), (2, 19288206), (3, 12858804), (4, 9644103), (6, 6429402), (7, 5510916), (9, 4286268), (12, 3214701), (14, 2755458), (18, 2143134), (21, 1836972), (27, 1428756), (28, 1377729), (36, 1071567), (42, 918486), (54, 714378), (63, 612324), (73, 528444), (81, 476252), (84, 459243), (108, 357189), (126, 306162), (146, 264222), (162, 238126), (189, 204108), (219, 176148), (233, 165564), (252, 153081), (292, 132111), (324, 119063), (378, 102054), (438, 88074), (466, 82782), (511, 75492), (567, 68036), (657, 58716), (699, 55188), (756, 51027), (876, 44037), (932, 41391), (1022, 37746), (1134, 34018), (1314, 29358), (1398, 27594), (1533, 25164), (1631, 23652), (1971, 19572), (2044, 18873), (2097, 18396), (2268, 17009), (2628, 14679), (2796, 13797), (3066, 12582), (3262, 11826), (3942, 9786), (4194, 9198), (4599, 8388), (4893, 7884), (5913, 6524), (6132, 6291)]