87327648

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15959}}^1$

素因数の和:15994

約数の個数: 72

約数和(自身を含む): 261424800

約数和(自身を除く): 174097152

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, 15959, 31918, 47877, 63836, 95754, 127672, 143631, 191508, 255344, 287262, 303221, 383016, 510688, 574524, 606442, 766032, 909663, 1149048, 1212884, 1532064, 1819326, 2298096, 2425768, 2728989, 3638652, 4596192, 4851536, 5457978, 7277304, 9703072, 10915956, 14554608, 21831912, 29109216, 43663824, 87327648]

約数ペア:

[(1, 87327648), (2, 43663824), (3, 29109216), (4, 21831912), (6, 14554608), (8, 10915956), (9, 9703072), (12, 7277304), (16, 5457978), (18, 4851536), (19, 4596192), (24, 3638652), (32, 2728989), (36, 2425768), (38, 2298096), (48, 1819326), (57, 1532064), (72, 1212884), (76, 1149048), (96, 909663), (114, 766032), (144, 606442), (152, 574524), (171, 510688), (228, 383016), (288, 303221), (304, 287262), (342, 255344), (456, 191508), (608, 143631), (684, 127672), (912, 95754), (1368, 63836), (1824, 47877), (2736, 31918), (5472, 15959)]