20126003118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{7591}}^1$

素因数の和:9417

約数の個数: 64

約数和(自身を含む): 45661324800

約数和(自身を除く): 25535321682

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1789, 3578, 5367, 7591, 10734, 15182, 22773, 23257, 33991, 45546, 46514, 67982, 69771, 98683, 101973, 139542, 144229, 197366, 203946, 288458, 296049, 432687, 441883, 592098, 865374, 883766, 1325649, 1874977, 2651298, 3749954, 5624931, 11249862, 13580299, 27160598, 40740897, 81481794, 176543887, 258025681, 353087774, 516051362, 529631661, 774077043, 1059263322, 1548154086, 3354333853, 6708667706, 10063001559, 20126003118]

約数ペア:

[(1, 20126003118), (2, 10063001559), (3, 6708667706), (6, 3354333853), (13, 1548154086), (19, 1059263322), (26, 774077043), (38, 529631661), (39, 516051362), (57, 353087774), (78, 258025681), (114, 176543887), (247, 81481794), (494, 40740897), (741, 27160598), (1482, 13580299), (1789, 11249862), (3578, 5624931), (5367, 3749954), (7591, 2651298), (10734, 1874977), (15182, 1325649), (22773, 883766), (23257, 865374), (33991, 592098), (45546, 441883), (46514, 432687), (67982, 296049), (69771, 288458), (98683, 203946), (101973, 197366), (139542, 144229)]