18922883904

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{138617}}^1$

素因数の和:138717

約数の個数: 112

約数和(自身を含む): 56334355200

約数和(自身を除く): 37411471296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 144, 158, 192, 216, 237, 288, 316, 432, 474, 576, 632, 711, 864, 948, 1264, 1422, 1728, 1896, 2133, 2528, 2844, 3792, 4266, 5056, 5688, 7584, 8532, 11376, 15168, 17064, 22752, 34128, 45504, 68256, 136512, 138617, 277234, 415851, 554468, 831702, 1108936, 1247553, 1663404, 2217872, 2495106, 3326808, 3742659, 4435744, 4990212, 6653616, 7485318, 8871488, 9980424, 10950743, 13307232, 14970636, 19960848, 21901486, 26614464, 29941272, 32852229, 39921696, 43802972, 59882544, 65704458, 79843392, 87605944, 98556687, 119765088, 131408916, 175211888, 197113374, 239530176, 262817832, 295670061, 350423776, 394226748, 525635664, 591340122, 700847552, 788453496, 1051271328, 1182680244, 1576906992, 2102542656, 2365360488, 3153813984, 4730720976, 6307627968, 9461441952, 18922883904]

約数ペア:

[(1, 18922883904), (2, 9461441952), (3, 6307627968), (4, 4730720976), (6, 3153813984), (8, 2365360488), (9, 2102542656), (12, 1576906992), (16, 1182680244), (18, 1051271328), (24, 788453496), (27, 700847552), (32, 591340122), (36, 525635664), (48, 394226748), (54, 350423776), (64, 295670061), (72, 262817832), (79, 239530176), (96, 197113374), (108, 175211888), (144, 131408916), (158, 119765088), (192, 98556687), (216, 87605944), (237, 79843392), (288, 65704458), (316, 59882544), (432, 43802972), (474, 39921696), (576, 32852229), (632, 29941272), (711, 26614464), (864, 21901486), (948, 19960848), (1264, 14970636), (1422, 13307232), (1728, 10950743), (1896, 9980424), (2133, 8871488), (2528, 7485318), (2844, 6653616), (3792, 4990212), (4266, 4435744), (5056, 3742659), (5688, 3326808), (7584, 2495106), (8532, 2217872), (11376, 1663404), (15168, 1247553), (17064, 1108936), (22752, 831702), (34128, 554468), (45504, 415851), (68256, 277234), (136512, 138617)]