15875850996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{95723}}^1$

素因数の和:96021

約数の個数: 72

約数和(自身を含む): 42648488064

約数和(自身を除く): 26772637068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 271, 306, 542, 612, 813, 1084, 1626, 2439, 3252, 4607, 4878, 9214, 9756, 13821, 18428, 27642, 41463, 55284, 82926, 95723, 165852, 191446, 287169, 382892, 574338, 861507, 1148676, 1627291, 1723014, 3254582, 3446028, 4881873, 6509164, 9763746, 14645619, 19527492, 25940933, 29291238, 51881866, 58582476, 77822799, 103763732, 155645598, 233468397, 311291196, 440995861, 466936794, 881991722, 933873588, 1322987583, 1763983444, 2645975166, 3968962749, 5291950332, 7937925498, 15875850996]

約数ペア:

[(1, 15875850996), (2, 7937925498), (3, 5291950332), (4, 3968962749), (6, 2645975166), (9, 1763983444), (12, 1322987583), (17, 933873588), (18, 881991722), (34, 466936794), (36, 440995861), (51, 311291196), (68, 233468397), (102, 155645598), (153, 103763732), (204, 77822799), (271, 58582476), (306, 51881866), (542, 29291238), (612, 25940933), (813, 19527492), (1084, 14645619), (1626, 9763746), (2439, 6509164), (3252, 4881873), (4607, 3446028), (4878, 3254582), (9214, 1723014), (9756, 1627291), (13821, 1148676), (18428, 861507), (27642, 574338), (41463, 382892), (55284, 287169), (82926, 191446), (95723, 165852)]