2756712456

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{12541}}^1$

素因数の和:12667

約数の個数: 96

約数和(自身を含む): 7747945920

約数和(自身を除く): 4991233464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 774, 852, 1032, 1278, 1548, 1704, 2556, 3053, 3096, 5112, 6106, 9159, 12212, 12541, 18318, 24424, 25082, 27477, 36636, 37623, 50164, 54954, 73272, 75246, 100328, 109908, 112869, 150492, 219816, 225738, 300984, 451476, 539263, 890411, 902952, 1078526, 1617789, 1780822, 2157052, 2671233, 3235578, 3561644, 4314104, 4853367, 5342466, 6471156, 7123288, 8013699, 9706734, 10684932, 12942312, 16027398, 19413468, 21369864, 32054796, 38287673, 38826936, 64109592, 76575346, 114863019, 153150692, 229726038, 306301384, 344589057, 459452076, 689178114, 918904152, 1378356228, 2756712456]

約数ペア:

[(1, 2756712456), (2, 1378356228), (3, 918904152), (4, 689178114), (6, 459452076), (8, 344589057), (9, 306301384), (12, 229726038), (18, 153150692), (24, 114863019), (36, 76575346), (43, 64109592), (71, 38826936), (72, 38287673), (86, 32054796), (129, 21369864), (142, 19413468), (172, 16027398), (213, 12942312), (258, 10684932), (284, 9706734), (344, 8013699), (387, 7123288), (426, 6471156), (516, 5342466), (568, 4853367), (639, 4314104), (774, 3561644), (852, 3235578), (1032, 2671233), (1278, 2157052), (1548, 1780822), (1704, 1617789), (2556, 1078526), (3053, 902952), (3096, 890411), (5112, 539263), (6106, 451476), (9159, 300984), (12212, 225738), (12541, 219816), (18318, 150492), (24424, 112869), (25082, 109908), (27477, 100328), (36636, 75246), (37623, 73272), (50164, 54954)]