91657696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 196862400

約数和(自身を除く): 105204704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 2789, 4108, 5578, 8216, 11156, 16432, 22312, 32864, 36257, 44624, 72514, 89248, 145028, 220331, 290056, 440662, 580112, 881324, 1160224, 1762648, 2864303, 3525296, 5728606, 7050592, 11457212, 22914424, 45828848, 91657696]

約数ペア:

[(1, 91657696), (2, 45828848), (4, 22914424), (8, 11457212), (13, 7050592), (16, 5728606), (26, 3525296), (32, 2864303), (52, 1762648), (79, 1160224), (104, 881324), (158, 580112), (208, 440662), (316, 290056), (416, 220331), (632, 145028), (1027, 89248), (1264, 72514), (2054, 44624), (2528, 36257), (2789, 32864), (4108, 22312), (5578, 16432), (8216, 11156)]