40691616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3226

約数の個数: 96

約数和(自身を含む): 128540160

約数和(自身を除く): 87848544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3187, 3192, 4256, 6374, 6384, 9561, 12748, 12768, 19122, 22309, 25496, 38244, 44618, 50992, 60553, 66927, 76488, 89236, 101984, 121106, 133854, 152976, 178472, 181659, 242212, 267708, 305952, 356944, 363318, 423871, 484424, 535416, 713888, 726636, 847742, 968848, 1070832, 1271613, 1453272, 1695484, 1937696, 2141664, 2543226, 2906544, 3390968, 5086452, 5813088, 6781936, 10172904, 13563872, 20345808, 40691616]

約数ペア:

[(1, 40691616), (2, 20345808), (3, 13563872), (4, 10172904), (6, 6781936), (7, 5813088), (8, 5086452), (12, 3390968), (14, 2906544), (16, 2543226), (19, 2141664), (21, 1937696), (24, 1695484), (28, 1453272), (32, 1271613), (38, 1070832), (42, 968848), (48, 847742), (56, 726636), (57, 713888), (76, 535416), (84, 484424), (96, 423871), (112, 363318), (114, 356944), (133, 305952), (152, 267708), (168, 242212), (224, 181659), (228, 178472), (266, 152976), (304, 133854), (336, 121106), (399, 101984), (456, 89236), (532, 76488), (608, 66927), (672, 60553), (798, 50992), (912, 44618), (1064, 38244), (1596, 25496), (1824, 22309), (2128, 19122), (3187, 12768), (3192, 12748), (4256, 9561), (6374, 6384)]