87915888

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{10711}}^1$

素因数の和:10747

約数の個数: 80

約数和(自身を含む): 265657600

約数和(自身を除く): 177741712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 10711, 21422, 32133, 42844, 64266, 85688, 96399, 128532, 171376, 192798, 203509, 257064, 289197, 385596, 407018, 514128, 578394, 610527, 771192, 814036, 1156788, 1221054, 1542384, 1628072, 1831581, 2313576, 2442108, 3256144, 3663162, 4627152, 4884216, 5494743, 7326324, 9768432, 10989486, 14652648, 21978972, 29305296, 43957944, 87915888]

約数ペア:

[(1, 87915888), (2, 43957944), (3, 29305296), (4, 21978972), (6, 14652648), (8, 10989486), (9, 9768432), (12, 7326324), (16, 5494743), (18, 4884216), (19, 4627152), (24, 3663162), (27, 3256144), (36, 2442108), (38, 2313576), (48, 1831581), (54, 1628072), (57, 1542384), (72, 1221054), (76, 1156788), (108, 814036), (114, 771192), (144, 610527), (152, 578394), (171, 514128), (216, 407018), (228, 385596), (304, 289197), (342, 257064), (432, 203509), (456, 192798), (513, 171376), (684, 128532), (912, 96399), (1026, 85688), (1368, 64266), (2052, 42844), (2736, 32133), (4104, 21422), (8208, 10711)]