74966944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 159733728

約数和(自身を除く): 84766784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 307, 416, 587, 614, 1174, 1228, 2348, 2456, 3991, 4696, 4912, 7631, 7982, 9392, 9824, 15262, 15964, 18784, 30524, 31928, 61048, 63856, 122096, 127712, 180209, 244192, 360418, 720836, 1441672, 2342717, 2883344, 4685434, 5766688, 9370868, 18741736, 37483472, 74966944]

約数ペア:

[(1, 74966944), (2, 37483472), (4, 18741736), (8, 9370868), (13, 5766688), (16, 4685434), (26, 2883344), (32, 2342717), (52, 1441672), (104, 720836), (208, 360418), (307, 244192), (416, 180209), (587, 127712), (614, 122096), (1174, 63856), (1228, 61048), (2348, 31928), (2456, 30524), (3991, 18784), (4696, 15964), (4912, 15262), (7631, 9824), (7982, 9392)]