82258596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{727}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 238492800

約数和(自身を除く): 156234204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 449, 727, 898, 1347, 1454, 1796, 2181, 2694, 2908, 3143, 4041, 4362, 5089, 5388, 6286, 6543, 8082, 8724, 9429, 10178, 12572, 13086, 15267, 16164, 18858, 20356, 26172, 28287, 30534, 37716, 45801, 56574, 61068, 91602, 113148, 183204, 326423, 652846, 979269, 1305692, 1958538, 2284961, 2937807, 3917076, 4569922, 5875614, 6854883, 9139844, 11751228, 13709766, 20564649, 27419532, 41129298, 82258596]

約数ペア:

[(1, 82258596), (2, 41129298), (3, 27419532), (4, 20564649), (6, 13709766), (7, 11751228), (9, 9139844), (12, 6854883), (14, 5875614), (18, 4569922), (21, 3917076), (28, 2937807), (36, 2284961), (42, 1958538), (63, 1305692), (84, 979269), (126, 652846), (252, 326423), (449, 183204), (727, 113148), (898, 91602), (1347, 61068), (1454, 56574), (1796, 45801), (2181, 37716), (2694, 30534), (2908, 28287), (3143, 26172), (4041, 20356), (4362, 18858), (5089, 16164), (5388, 15267), (6286, 13086), (6543, 12572), (8082, 10178), (8724, 9429)]