26831330262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{5021}}^1$

素因数の和:5374

約数の個数: 96

約数和(自身を含む): 64219487904

約数和(自身を除く): 37388157642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 197, 198, 274, 394, 411, 591, 822, 1182, 1233, 1507, 1773, 2167, 2466, 3014, 3546, 4334, 4521, 5021, 6501, 9042, 10042, 13002, 13563, 15063, 19503, 26989, 27126, 30126, 39006, 45189, 53978, 55231, 80967, 90378, 110462, 161934, 165693, 242901, 296879, 331386, 485802, 497079, 593758, 687877, 890637, 989137, 994158, 1375754, 1781274, 1978274, 2063631, 2671911, 2967411, 4127262, 5343822, 5934822, 6190893, 7566647, 8902233, 10880507, 12381786, 15133294, 17804466, 21761014, 22699941, 32641521, 45399882, 65283042, 68099823, 97924563, 135511769, 136199646, 195849126, 271023538, 406535307, 813070614, 1219605921, 1490629459, 2439211842, 2981258918, 4471888377, 8943776754, 13415665131, 26831330262]

約数ペア:

[(1, 26831330262), (2, 13415665131), (3, 8943776754), (6, 4471888377), (9, 2981258918), (11, 2439211842), (18, 1490629459), (22, 1219605921), (33, 813070614), (66, 406535307), (99, 271023538), (137, 195849126), (197, 136199646), (198, 135511769), (274, 97924563), (394, 68099823), (411, 65283042), (591, 45399882), (822, 32641521), (1182, 22699941), (1233, 21761014), (1507, 17804466), (1773, 15133294), (2167, 12381786), (2466, 10880507), (3014, 8902233), (3546, 7566647), (4334, 6190893), (4521, 5934822), (5021, 5343822), (6501, 4127262), (9042, 2967411), (10042, 2671911), (13002, 2063631), (13563, 1978274), (15063, 1781274), (19503, 1375754), (26989, 994158), (27126, 989137), (30126, 890637), (39006, 687877), (45189, 593758), (53978, 497079), (55231, 485802), (80967, 331386), (90378, 296879), (110462, 242901), (161934, 165693)]