38393712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 125929440

約数和(自身を除く): 87535728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 929, 984, 1008, 1148, 1476, 1722, 1858, 1968, 2296, 2583, 2787, 2952, 3444, 3716, 4592, 5166, 5574, 5904, 6503, 6888, 7432, 8361, 10332, 11148, 13006, 13776, 14864, 16722, 19509, 20664, 22296, 26012, 33444, 38089, 39018, 41328, 44592, 52024, 58527, 66888, 76178, 78036, 104048, 114267, 117054, 133776, 152356, 156072, 228534, 234108, 266623, 304712, 312144, 342801, 457068, 468216, 533246, 609424, 685602, 799869, 914136, 936432, 1066492, 1371204, 1599738, 1828272, 2132984, 2399607, 2742408, 3199476, 4265968, 4799214, 5484816, 6398952, 9598428, 12797904, 19196856, 38393712]

約数ペア:

[(1, 38393712), (2, 19196856), (3, 12797904), (4, 9598428), (6, 6398952), (7, 5484816), (8, 4799214), (9, 4265968), (12, 3199476), (14, 2742408), (16, 2399607), (18, 2132984), (21, 1828272), (24, 1599738), (28, 1371204), (36, 1066492), (41, 936432), (42, 914136), (48, 799869), (56, 685602), (63, 609424), (72, 533246), (82, 468216), (84, 457068), (112, 342801), (123, 312144), (126, 304712), (144, 266623), (164, 234108), (168, 228534), (246, 156072), (252, 152356), (287, 133776), (328, 117054), (336, 114267), (369, 104048), (492, 78036), (504, 76178), (574, 66888), (656, 58527), (738, 52024), (861, 44592), (929, 41328), (984, 39018), (1008, 38089), (1148, 33444), (1476, 26012), (1722, 22296), (1858, 20664), (1968, 19509), (2296, 16722), (2583, 14864), (2787, 13776), (2952, 13006), (3444, 11148), (3716, 10332), (4592, 8361), (5166, 7432), (5574, 6888), (5904, 6503)]