12919392

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 39715200

約数和(自身を除く): 26795808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 787, 864, 912, 1026, 1368, 1574, 1824, 2052, 2361, 2736, 3148, 4104, 4722, 5472, 6296, 7083, 8208, 9444, 12592, 14166, 14953, 16416, 18888, 21249, 25184, 28332, 29906, 37776, 42498, 44859, 56664, 59812, 75552, 84996, 89718, 113328, 119624, 134577, 169992, 179436, 226656, 239248, 269154, 339984, 358872, 403731, 478496, 538308, 679968, 717744, 807462, 1076616, 1435488, 1614924, 2153232, 3229848, 4306464, 6459696, 12919392]

約数ペア:

[(1, 12919392), (2, 6459696), (3, 4306464), (4, 3229848), (6, 2153232), (8, 1614924), (9, 1435488), (12, 1076616), (16, 807462), (18, 717744), (19, 679968), (24, 538308), (27, 478496), (32, 403731), (36, 358872), (38, 339984), (48, 269154), (54, 239248), (57, 226656), (72, 179436), (76, 169992), (96, 134577), (108, 119624), (114, 113328), (144, 89718), (152, 84996), (171, 75552), (216, 59812), (228, 56664), (288, 44859), (304, 42498), (342, 37776), (432, 29906), (456, 28332), (513, 25184), (608, 21249), (684, 18888), (787, 16416), (864, 14953), (912, 14166), (1026, 12592), (1368, 9444), (1574, 8208), (1824, 7083), (2052, 6296), (2361, 5472), (2736, 4722), (3148, 4104)]