25706928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3169}}^1$

素因数の和:3206

約数の個数: 60

約数和(自身を含む): 71933640

約数和(自身を除く): 46226712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 3169, 4056, 6338, 8112, 9507, 12676, 19014, 25352, 38028, 41197, 50704, 76056, 82394, 123591, 152112, 164788, 247182, 329576, 494364, 535561, 659152, 988728, 1071122, 1606683, 1977456, 2142244, 3213366, 4284488, 6426732, 8568976, 12853464, 25706928]

約数ペア:

[(1, 25706928), (2, 12853464), (3, 8568976), (4, 6426732), (6, 4284488), (8, 3213366), (12, 2142244), (13, 1977456), (16, 1606683), (24, 1071122), (26, 988728), (39, 659152), (48, 535561), (52, 494364), (78, 329576), (104, 247182), (156, 164788), (169, 152112), (208, 123591), (312, 82394), (338, 76056), (507, 50704), (624, 41197), (676, 38028), (1014, 25352), (1352, 19014), (2028, 12676), (2704, 9507), (3169, 8112), (4056, 6338)]