26897816

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 57009120

約数和(自身を除く): 30111304

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 751, 814, 968, 1502, 1628, 3004, 3256, 4477, 6008, 8261, 8954, 16522, 17908, 27787, 33044, 35816, 55574, 66088, 90871, 111148, 181742, 222296, 305657, 363484, 611314, 726968, 1222628, 2445256, 3362227, 6724454, 13448908, 26897816]

約数ペア:

[(1, 26897816), (2, 13448908), (4, 6724454), (8, 3362227), (11, 2445256), (22, 1222628), (37, 726968), (44, 611314), (74, 363484), (88, 305657), (121, 222296), (148, 181742), (242, 111148), (296, 90871), (407, 66088), (484, 55574), (751, 35816), (814, 33044), (968, 27787), (1502, 17908), (1628, 16522), (3004, 8954), (3256, 8261), (4477, 6008)]