72057322236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{245183}}^1$

素因数の和:246498

約数の個数: 48

約数和(自身を含む): 177120921600

約数和(自身を除く): 105063599364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1289, 2578, 3867, 5156, 7734, 15468, 24491, 48982, 73473, 97964, 146946, 245183, 293892, 490366, 735549, 980732, 1471098, 2942196, 4658477, 9316954, 13975431, 18633908, 27950862, 55901724, 316040887, 632081774, 948122661, 1264163548, 1896245322, 3792490644, 6004776853, 12009553706, 18014330559, 24019107412, 36028661118, 72057322236]

約数ペア:

[(1, 72057322236), (2, 36028661118), (3, 24019107412), (4, 18014330559), (6, 12009553706), (12, 6004776853), (19, 3792490644), (38, 1896245322), (57, 1264163548), (76, 948122661), (114, 632081774), (228, 316040887), (1289, 55901724), (2578, 27950862), (3867, 18633908), (5156, 13975431), (7734, 9316954), (15468, 4658477), (24491, 2942196), (48982, 1471098), (73473, 980732), (97964, 735549), (146946, 490366), (245183, 293892)]