18366998076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{19963}}^1$

素因数の和:21200

約数の個数: 96

約数和(自身を含む): 54468180480

約数和(自身を除く): 36101182404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1217, 2434, 3651, 4868, 7302, 8519, 10953, 14604, 17038, 19963, 21906, 25557, 32859, 34076, 39926, 43812, 51114, 59889, 65718, 76671, 79852, 102228, 119778, 131436, 139741, 153342, 179667, 230013, 239556, 279482, 306684, 359334, 419223, 460026, 539001, 558964, 718668, 838446, 920052, 1078002, 1257669, 1676892, 2156004, 2515338, 3773007, 5030676, 7546014, 15092028, 24294971, 48589942, 72884913, 97179884, 145769826, 170064797, 218654739, 291539652, 340129594, 437309478, 510194391, 655964217, 680259188, 874618956, 1020388782, 1311928434, 1530583173, 2040777564, 2623856868, 3061166346, 4591749519, 6122332692, 9183499038, 18366998076]

約数ペア:

[(1, 18366998076), (2, 9183499038), (3, 6122332692), (4, 4591749519), (6, 3061166346), (7, 2623856868), (9, 2040777564), (12, 1530583173), (14, 1311928434), (18, 1020388782), (21, 874618956), (27, 680259188), (28, 655964217), (36, 510194391), (42, 437309478), (54, 340129594), (63, 291539652), (84, 218654739), (108, 170064797), (126, 145769826), (189, 97179884), (252, 72884913), (378, 48589942), (756, 24294971), (1217, 15092028), (2434, 7546014), (3651, 5030676), (4868, 3773007), (7302, 2515338), (8519, 2156004), (10953, 1676892), (14604, 1257669), (17038, 1078002), (19963, 920052), (21906, 838446), (25557, 718668), (32859, 558964), (34076, 539001), (39926, 460026), (43812, 419223), (51114, 359334), (59889, 306684), (65718, 279482), (76671, 239556), (79852, 230013), (102228, 179667), (119778, 153342), (131436, 139741)]