8226708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 72

約数和(自身を含む): 23671872

約数和(自身を除く): 15445164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 823, 833, 1428, 1646, 1666, 2469, 2499, 3292, 3332, 4938, 4998, 5761, 9876, 9996, 11522, 13991, 17283, 23044, 27982, 34566, 40327, 41973, 55964, 69132, 80654, 83946, 97937, 120981, 161308, 167892, 195874, 241962, 293811, 391748, 483924, 587622, 685559, 1175244, 1371118, 2056677, 2742236, 4113354, 8226708]

約数ペア:

[(1, 8226708), (2, 4113354), (3, 2742236), (4, 2056677), (6, 1371118), (7, 1175244), (12, 685559), (14, 587622), (17, 483924), (21, 391748), (28, 293811), (34, 241962), (42, 195874), (49, 167892), (51, 161308), (68, 120981), (84, 97937), (98, 83946), (102, 80654), (119, 69132), (147, 55964), (196, 41973), (204, 40327), (238, 34566), (294, 27982), (357, 23044), (476, 17283), (588, 13991), (714, 11522), (823, 9996), (833, 9876), (1428, 5761), (1646, 4998), (1666, 4938), (2469, 3332), (2499, 3292)]