11865168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 120

約数和(自身を含む): 38688000

約数和(自身を除く): 26822832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 149, 158, 168, 237, 252, 298, 316, 336, 447, 474, 504, 553, 596, 632, 711, 894, 948, 1008, 1043, 1106, 1192, 1264, 1341, 1422, 1659, 1788, 1896, 2086, 2212, 2384, 2682, 2844, 3129, 3318, 3576, 3792, 4172, 4424, 4977, 5364, 5688, 6258, 6636, 7152, 8344, 8848, 9387, 9954, 10728, 11376, 11771, 12516, 13272, 16688, 18774, 19908, 21456, 23542, 25032, 26544, 35313, 37548, 39816, 47084, 50064, 70626, 75096, 79632, 82397, 94168, 105939, 141252, 150192, 164794, 188336, 211878, 247191, 282504, 329588, 423756, 494382, 565008, 659176, 741573, 847512, 988764, 1318352, 1483146, 1695024, 1977528, 2966292, 3955056, 5932584, 11865168]

約数ペア:

[(1, 11865168), (2, 5932584), (3, 3955056), (4, 2966292), (6, 1977528), (7, 1695024), (8, 1483146), (9, 1318352), (12, 988764), (14, 847512), (16, 741573), (18, 659176), (21, 565008), (24, 494382), (28, 423756), (36, 329588), (42, 282504), (48, 247191), (56, 211878), (63, 188336), (72, 164794), (79, 150192), (84, 141252), (112, 105939), (126, 94168), (144, 82397), (149, 79632), (158, 75096), (168, 70626), (237, 50064), (252, 47084), (298, 39816), (316, 37548), (336, 35313), (447, 26544), (474, 25032), (504, 23542), (553, 21456), (596, 19908), (632, 18774), (711, 16688), (894, 13272), (948, 12516), (1008, 11771), (1043, 11376), (1106, 10728), (1192, 9954), (1264, 9387), (1341, 8848), (1422, 8344), (1659, 7152), (1788, 6636), (1896, 6258), (2086, 5688), (2212, 5364), (2384, 4977), (2682, 4424), (2844, 4172), (3129, 3792), (3318, 3576)]