74981592

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 240883200

約数和(自身を除く): 165901608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 126, 168, 189, 202, 216, 252, 303, 378, 404, 491, 504, 606, 707, 756, 808, 909, 982, 1212, 1414, 1473, 1512, 1818, 1964, 2121, 2424, 2727, 2828, 2946, 3437, 3636, 3928, 4242, 4419, 5454, 5656, 5892, 6363, 6874, 7272, 8484, 8838, 10311, 10908, 11784, 12726, 13257, 13748, 16968, 17676, 19089, 20622, 21816, 25452, 26514, 27496, 30933, 35352, 38178, 41244, 49591, 50904, 53028, 61866, 76356, 82488, 92799, 99182, 106056, 123732, 148773, 152712, 185598, 198364, 247464, 297546, 347137, 371196, 396728, 446319, 595092, 694274, 742392, 892638, 1041411, 1190184, 1338957, 1388548, 1785276, 2082822, 2677914, 2777096, 3124233, 3570552, 4165644, 5355828, 6248466, 8331288, 9372699, 10711656, 12496932, 18745398, 24993864, 37490796, 74981592]

約数ペア:

[(1, 74981592), (2, 37490796), (3, 24993864), (4, 18745398), (6, 12496932), (7, 10711656), (8, 9372699), (9, 8331288), (12, 6248466), (14, 5355828), (18, 4165644), (21, 3570552), (24, 3124233), (27, 2777096), (28, 2677914), (36, 2082822), (42, 1785276), (54, 1388548), (56, 1338957), (63, 1190184), (72, 1041411), (84, 892638), (101, 742392), (108, 694274), (126, 595092), (168, 446319), (189, 396728), (202, 371196), (216, 347137), (252, 297546), (303, 247464), (378, 198364), (404, 185598), (491, 152712), (504, 148773), (606, 123732), (707, 106056), (756, 99182), (808, 92799), (909, 82488), (982, 76356), (1212, 61866), (1414, 53028), (1473, 50904), (1512, 49591), (1818, 41244), (1964, 38178), (2121, 35352), (2424, 30933), (2727, 27496), (2828, 26514), (2946, 25452), (3437, 21816), (3636, 20622), (3928, 19089), (4242, 17676), (4419, 16968), (5454, 13748), (5656, 13257), (5892, 12726), (6363, 11784), (6874, 10908), (7272, 10311), (8484, 8838)]