57505896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 185414400

約数和(自身を除く): 127908504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 521, 584, 657, 756, 876, 1022, 1042, 1314, 1512, 1533, 1563, 1752, 1971, 2044, 2084, 2628, 3066, 3126, 3647, 3942, 4088, 4168, 4599, 4689, 5256, 6132, 6252, 7294, 7884, 9198, 9378, 10941, 12264, 12504, 13797, 14067, 14588, 15768, 18396, 18756, 21882, 27594, 28134, 29176, 32823, 36792, 37512, 38033, 43764, 55188, 56268, 65646, 76066, 87528, 98469, 110376, 112536, 114099, 131292, 152132, 196938, 228198, 262584, 266231, 304264, 342297, 393876, 456396, 532462, 684594, 787752, 798693, 912792, 1026891, 1064924, 1369188, 1597386, 2053782, 2129848, 2396079, 2738376, 3194772, 4107564, 4792158, 6389544, 7188237, 8215128, 9584316, 14376474, 19168632, 28752948, 57505896]

約数ペア:

[(1, 57505896), (2, 28752948), (3, 19168632), (4, 14376474), (6, 9584316), (7, 8215128), (8, 7188237), (9, 6389544), (12, 4792158), (14, 4107564), (18, 3194772), (21, 2738376), (24, 2396079), (27, 2129848), (28, 2053782), (36, 1597386), (42, 1369188), (54, 1064924), (56, 1026891), (63, 912792), (72, 798693), (73, 787752), (84, 684594), (108, 532462), (126, 456396), (146, 393876), (168, 342297), (189, 304264), (216, 266231), (219, 262584), (252, 228198), (292, 196938), (378, 152132), (438, 131292), (504, 114099), (511, 112536), (521, 110376), (584, 98469), (657, 87528), (756, 76066), (876, 65646), (1022, 56268), (1042, 55188), (1314, 43764), (1512, 38033), (1533, 37512), (1563, 36792), (1752, 32823), (1971, 29176), (2044, 28134), (2084, 27594), (2628, 21882), (3066, 18756), (3126, 18396), (3647, 15768), (3942, 14588), (4088, 14067), (4168, 13797), (4599, 12504), (4689, 12264), (5256, 10941), (6132, 9378), (6252, 9198), (7294, 7884)]