9051352076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1\times {\mathrm{2531}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 17265302880

約数和(自身を除く): 8213950804

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 709, 1261, 1418, 2522, 2531, 2836, 5044, 5062, 9217, 10124, 18434, 32903, 36868, 65806, 68773, 131612, 137546, 245507, 275092, 491014, 894049, 982028, 1788098, 1794479, 3191591, 3576196, 3588958, 6383182, 7177916, 12766364, 23328227, 46656454, 93312908, 174064463, 348128926, 696257852, 2262838019, 4525676038, 9051352076]

約数ペア:

[(1, 9051352076), (2, 4525676038), (4, 2262838019), (13, 696257852), (26, 348128926), (52, 174064463), (97, 93312908), (194, 46656454), (388, 23328227), (709, 12766364), (1261, 7177916), (1418, 6383182), (2522, 3588958), (2531, 3576196), (2836, 3191591), (5044, 1794479), (5062, 1788098), (9217, 982028), (10124, 894049), (18434, 491014), (32903, 275092), (36868, 245507), (65806, 137546), (68773, 131612)]