2787696

素因数分解:

$2^4\times 3^6\times {\mathrm{239}}^1$

素因数の和:265

約数の個数: 70

約数和(自身を含む): 8131920

約数和(自身を除く): 5344224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 239, 243, 324, 432, 478, 486, 648, 717, 729, 956, 972, 1296, 1434, 1458, 1912, 1944, 2151, 2868, 2916, 3824, 3888, 4302, 5736, 5832, 6453, 8604, 11472, 11664, 12906, 17208, 19359, 25812, 34416, 38718, 51624, 58077, 77436, 103248, 116154, 154872, 174231, 232308, 309744, 348462, 464616, 696924, 929232, 1393848, 2787696]

約数ペア:

[(1, 2787696), (2, 1393848), (3, 929232), (4, 696924), (6, 464616), (8, 348462), (9, 309744), (12, 232308), (16, 174231), (18, 154872), (24, 116154), (27, 103248), (36, 77436), (48, 58077), (54, 51624), (72, 38718), (81, 34416), (108, 25812), (144, 19359), (162, 17208), (216, 12906), (239, 11664), (243, 11472), (324, 8604), (432, 6453), (478, 5832), (486, 5736), (648, 4302), (717, 3888), (729, 3824), (956, 2916), (972, 2868), (1296, 2151), (1434, 1944), (1458, 1912)]