42578088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13374

約数の個数: 64

約数和(自身を含む): 128064000

約数和(自身を除く): 85485912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 13339, 26678, 40017, 53356, 80034, 93373, 106712, 160068, 186746, 253441, 280119, 320136, 373492, 506882, 560238, 746984, 760323, 1013764, 1120476, 1520646, 1774087, 2027528, 2240952, 3041292, 3548174, 5322261, 6082584, 7096348, 10644522, 14192696, 21289044, 42578088]

約数ペア:

[(1, 42578088), (2, 21289044), (3, 14192696), (4, 10644522), (6, 7096348), (7, 6082584), (8, 5322261), (12, 3548174), (14, 3041292), (19, 2240952), (21, 2027528), (24, 1774087), (28, 1520646), (38, 1120476), (42, 1013764), (56, 760323), (57, 746984), (76, 560238), (84, 506882), (114, 373492), (133, 320136), (152, 280119), (168, 253441), (228, 186746), (266, 160068), (399, 106712), (456, 93373), (532, 80034), (798, 53356), (1064, 40017), (1596, 26678), (3192, 13339)]