11991168

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1514

約数の個数: 96

約数和(自身を含む): 39461760

約数和(自身を除く): 27470592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 1487, 2016, 2688, 2974, 4032, 4461, 5948, 8064, 8922, 10409, 11896, 13383, 17844, 20818, 23792, 26766, 31227, 35688, 41636, 47584, 53532, 62454, 71376, 83272, 93681, 95168, 107064, 124908, 142752, 166544, 187362, 190336, 214128, 249816, 285504, 333088, 374724, 428256, 499632, 571008, 666176, 749448, 856512, 999264, 1332352, 1498896, 1713024, 1998528, 2997792, 3997056, 5995584, 11991168]

約数ペア:

[(1, 11991168), (2, 5995584), (3, 3997056), (4, 2997792), (6, 1998528), (7, 1713024), (8, 1498896), (9, 1332352), (12, 999264), (14, 856512), (16, 749448), (18, 666176), (21, 571008), (24, 499632), (28, 428256), (32, 374724), (36, 333088), (42, 285504), (48, 249816), (56, 214128), (63, 190336), (64, 187362), (72, 166544), (84, 142752), (96, 124908), (112, 107064), (126, 95168), (128, 93681), (144, 83272), (168, 71376), (192, 62454), (224, 53532), (252, 47584), (288, 41636), (336, 35688), (384, 31227), (448, 26766), (504, 23792), (576, 20818), (672, 17844), (896, 13383), (1008, 11896), (1152, 10409), (1344, 8922), (1487, 8064), (2016, 5948), (2688, 4461), (2974, 4032)]