63764922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 142700544

約数和(自身を除く): 78935622

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 127, 157, 246, 254, 314, 381, 471, 533, 762, 942, 1066, 1599, 1651, 2041, 3198, 3302, 4082, 4953, 5207, 6123, 6437, 9906, 10414, 12246, 12874, 15621, 19311, 19939, 31242, 38622, 39878, 59817, 67691, 83681, 119634, 135382, 167362, 203073, 251043, 259207, 406146, 502086, 518414, 777621, 817499, 1555242, 1634998, 2452497, 4904994, 10627487, 21254974, 31882461, 63764922]

約数ペア:

[(1, 63764922), (2, 31882461), (3, 21254974), (6, 10627487), (13, 4904994), (26, 2452497), (39, 1634998), (41, 1555242), (78, 817499), (82, 777621), (123, 518414), (127, 502086), (157, 406146), (246, 259207), (254, 251043), (314, 203073), (381, 167362), (471, 135382), (533, 119634), (762, 83681), (942, 67691), (1066, 59817), (1599, 39878), (1651, 38622), (2041, 31242), (3198, 19939), (3302, 19311), (4082, 15621), (4953, 12874), (5207, 12246), (6123, 10414), (6437, 9906)]