26027274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 65044224

約数和(自身を除く): 39016950

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 653, 949, 1022, 1306, 1533, 1898, 1959, 2847, 3066, 3918, 4571, 5694, 6643, 8489, 9142, 13286, 13713, 16978, 19929, 25467, 27426, 39858, 47669, 50934, 59423, 95338, 118846, 143007, 178269, 286014, 333683, 356538, 619697, 667366, 1001049, 1239394, 1859091, 2002098, 3718182, 4337879, 8675758, 13013637, 26027274]

約数ペア:

[(1, 26027274), (2, 13013637), (3, 8675758), (6, 4337879), (7, 3718182), (13, 2002098), (14, 1859091), (21, 1239394), (26, 1001049), (39, 667366), (42, 619697), (73, 356538), (78, 333683), (91, 286014), (146, 178269), (182, 143007), (219, 118846), (273, 95338), (438, 59423), (511, 50934), (546, 47669), (653, 39858), (949, 27426), (1022, 25467), (1306, 19929), (1533, 16978), (1898, 13713), (1959, 13286), (2847, 9142), (3066, 8489), (3918, 6643), (4571, 5694)]