87929568

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16069}}^1$

素因数の和:16104

約数の個数: 72

約数和(自身を含む): 263226600

約数和(自身を除く): 175297032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16069, 32138, 48207, 64276, 96414, 128552, 144621, 192828, 257104, 289242, 305311, 385656, 514208, 578484, 610622, 771312, 915933, 1156968, 1221244, 1542624, 1831866, 2313936, 2442488, 2747799, 3663732, 4627872, 4884976, 5495598, 7327464, 9769952, 10991196, 14654928, 21982392, 29309856, 43964784, 87929568]

約数ペア:

[(1, 87929568), (2, 43964784), (3, 29309856), (4, 21982392), (6, 14654928), (8, 10991196), (9, 9769952), (12, 7327464), (16, 5495598), (18, 4884976), (19, 4627872), (24, 3663732), (32, 2747799), (36, 2442488), (38, 2313936), (48, 1831866), (57, 1542624), (72, 1221244), (76, 1156968), (96, 915933), (114, 771312), (144, 610622), (152, 578484), (171, 514208), (228, 385656), (288, 305311), (304, 289242), (342, 257104), (456, 192828), (608, 144621), (684, 128552), (912, 96414), (1368, 64276), (1824, 48207), (2736, 32138), (5472, 16069)]