7972341264

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{404113}}^1$

素因数の和:404264

約数の個数: 60

約数和(自身を含む): 22474395996

約数和(自身を除く): 14502054732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728, 404113, 808226, 1212339, 1616452, 2424678, 3232904, 3637017, 4849356, 6465808, 7274034, 9698712, 14548068, 19397424, 29096136, 55363481, 58192272, 110726962, 166090443, 221453924, 332180886, 442907848, 498271329, 664361772, 885815696, 996542658, 1328723544, 1993085316, 2657447088, 3986170632, 7972341264]

約数ペア:

[(1, 7972341264), (2, 3986170632), (3, 2657447088), (4, 1993085316), (6, 1328723544), (8, 996542658), (9, 885815696), (12, 664361772), (16, 498271329), (18, 442907848), (24, 332180886), (36, 221453924), (48, 166090443), (72, 110726962), (137, 58192272), (144, 55363481), (274, 29096136), (411, 19397424), (548, 14548068), (822, 9698712), (1096, 7274034), (1233, 6465808), (1644, 4849356), (2192, 3637017), (2466, 3232904), (3288, 2424678), (4932, 1616452), (6576, 1212339), (9864, 808226), (19728, 404113)]