7897432956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{4073}}^1$

素因数の和:4691

約数の個数: 96

約数和(自身を含む): 21617100288

約数和(自身を除く): 13719667332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 563, 574, 861, 1126, 1148, 1689, 1722, 2252, 3378, 3444, 3941, 4073, 6756, 7882, 8146, 11823, 12219, 15764, 16292, 23083, 23646, 24438, 28511, 46166, 47292, 48876, 57022, 69249, 85533, 92332, 114044, 138498, 161581, 166993, 171066, 276996, 323162, 333986, 342132, 484743, 500979, 646324, 667972, 969486, 1001958, 1168951, 1938972, 2003916, 2293099, 2337902, 3506853, 4586198, 4675804, 6879297, 7013706, 9172396, 13758594, 14027412, 16051693, 27517188, 32103386, 48155079, 64206772, 94017059, 96310158, 188034118, 192620316, 282051177, 376068236, 564102354, 658119413, 1128204708, 1316238826, 1974358239, 2632477652, 3948716478, 7897432956]

約数ペア:

[(1, 7897432956), (2, 3948716478), (3, 2632477652), (4, 1974358239), (6, 1316238826), (7, 1128204708), (12, 658119413), (14, 564102354), (21, 376068236), (28, 282051177), (41, 192620316), (42, 188034118), (82, 96310158), (84, 94017059), (123, 64206772), (164, 48155079), (246, 32103386), (287, 27517188), (492, 16051693), (563, 14027412), (574, 13758594), (861, 9172396), (1126, 7013706), (1148, 6879297), (1689, 4675804), (1722, 4586198), (2252, 3506853), (3378, 2337902), (3444, 2293099), (3941, 2003916), (4073, 1938972), (6756, 1168951), (7882, 1001958), (8146, 969486), (11823, 667972), (12219, 646324), (15764, 500979), (16292, 484743), (23083, 342132), (23646, 333986), (24438, 323162), (28511, 276996), (46166, 171066), (47292, 166993), (48876, 161581), (57022, 138498), (69249, 114044), (85533, 92332)]