69128976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{727}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 205097984

約数和(自身を除く): 135969008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 727, 849, 1132, 1454, 1698, 1981, 2181, 2264, 2908, 3396, 3962, 4362, 4528, 5089, 5816, 5943, 6792, 7924, 8724, 10178, 11632, 11886, 13584, 15267, 15848, 17448, 20356, 23772, 30534, 31696, 34896, 40712, 47544, 61068, 81424, 95088, 122136, 205741, 244272, 411482, 617223, 822964, 1234446, 1440187, 1645928, 2468892, 2880374, 3291856, 4320561, 4937784, 5760748, 8641122, 9875568, 11521496, 17282244, 23042992, 34564488, 69128976]

約数ペア:

[(1, 69128976), (2, 34564488), (3, 23042992), (4, 17282244), (6, 11521496), (7, 9875568), (8, 8641122), (12, 5760748), (14, 4937784), (16, 4320561), (21, 3291856), (24, 2880374), (28, 2468892), (42, 1645928), (48, 1440187), (56, 1234446), (84, 822964), (112, 617223), (168, 411482), (283, 244272), (336, 205741), (566, 122136), (727, 95088), (849, 81424), (1132, 61068), (1454, 47544), (1698, 40712), (1981, 34896), (2181, 31696), (2264, 30534), (2908, 23772), (3396, 20356), (3962, 17448), (4362, 15848), (4528, 15267), (5089, 13584), (5816, 11886), (5943, 11632), (6792, 10178), (7924, 8724)]