26687752

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 62698860

約数和(自身を除く): 36011108

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 5237, 10474, 20948, 36659, 41896, 68081, 73318, 136162, 146636, 256613, 272324, 293272, 476567, 513226, 544648, 953134, 1026452, 1906268, 2052904, 3335969, 3812536, 6671938, 13343876, 26687752]

約数ペア:

[(1, 26687752), (2, 13343876), (4, 6671938), (7, 3812536), (8, 3335969), (13, 2052904), (14, 1906268), (26, 1026452), (28, 953134), (49, 544648), (52, 513226), (56, 476567), (91, 293272), (98, 272324), (104, 256613), (182, 146636), (196, 136162), (364, 73318), (392, 68081), (637, 41896), (728, 36659), (1274, 20948), (2548, 10474), (5096, 5237)]