82225728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 258876800

約数和(自身を除く): 176651072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 79, 96, 104, 117, 139, 144, 156, 158, 192, 208, 234, 237, 278, 288, 312, 316, 416, 417, 468, 474, 556, 576, 624, 632, 711, 832, 834, 936, 948, 1027, 1112, 1248, 1251, 1264, 1422, 1668, 1807, 1872, 1896, 2054, 2224, 2496, 2502, 2528, 2844, 3081, 3336, 3614, 3744, 3792, 4108, 4448, 5004, 5056, 5421, 5688, 6162, 6672, 7228, 7488, 7584, 8216, 8896, 9243, 10008, 10842, 10981, 11376, 12324, 13344, 14456, 15168, 16263, 16432, 18486, 20016, 21684, 21962, 22752, 24648, 26688, 28912, 32526, 32864, 32943, 36972, 40032, 43368, 43924, 45504, 49296, 57824, 65052, 65728, 65886, 73944, 80064, 86736, 87848, 98592, 98829, 115648, 130104, 131772, 142753, 147888, 173472, 175696, 197184, 197658, 260208, 263544, 285506, 295776, 346944, 351392, 395316, 428259, 520416, 527088, 571012, 591552, 702784, 790632, 856518, 1040832, 1054176, 1142024, 1284777, 1581264, 1713036, 2108352, 2284048, 2569554, 3162528, 3426072, 4568096, 5139108, 6325056, 6852144, 9136192, 10278216, 13704288, 20556432, 27408576, 41112864, 82225728]

約数ペア:

[(1, 82225728), (2, 41112864), (3, 27408576), (4, 20556432), (6, 13704288), (8, 10278216), (9, 9136192), (12, 6852144), (13, 6325056), (16, 5139108), (18, 4568096), (24, 3426072), (26, 3162528), (32, 2569554), (36, 2284048), (39, 2108352), (48, 1713036), (52, 1581264), (64, 1284777), (72, 1142024), (78, 1054176), (79, 1040832), (96, 856518), (104, 790632), (117, 702784), (139, 591552), (144, 571012), (156, 527088), (158, 520416), (192, 428259), (208, 395316), (234, 351392), (237, 346944), (278, 295776), (288, 285506), (312, 263544), (316, 260208), (416, 197658), (417, 197184), (468, 175696), (474, 173472), (556, 147888), (576, 142753), (624, 131772), (632, 130104), (711, 115648), (832, 98829), (834, 98592), (936, 87848), (948, 86736), (1027, 80064), (1112, 73944), (1248, 65886), (1251, 65728), (1264, 65052), (1422, 57824), (1668, 49296), (1807, 45504), (1872, 43924), (1896, 43368), (2054, 40032), (2224, 36972), (2496, 32943), (2502, 32864), (2528, 32526), (2844, 28912), (3081, 26688), (3336, 24648), (3614, 22752), (3744, 21962), (3792, 21684), (4108, 20016), (4448, 18486), (5004, 16432), (5056, 16263), (5421, 15168), (5688, 14456), (6162, 13344), (6672, 12324), (7228, 11376), (7488, 10981), (7584, 10842), (8216, 10008), (8896, 9243)]