15989232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 80

約数和(自身を含む): 49282560

約数和(自身を除く): 33293328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2069, 2576, 3864, 4138, 6207, 7728, 8276, 12414, 14483, 16552, 24828, 28966, 33104, 43449, 47587, 49656, 57932, 86898, 95174, 99312, 115864, 142761, 173796, 190348, 231728, 285522, 333109, 347592, 380696, 571044, 666218, 695184, 761392, 999327, 1142088, 1332436, 1998654, 2284176, 2664872, 3997308, 5329744, 7994616, 15989232]

約数ペア:

[(1, 15989232), (2, 7994616), (3, 5329744), (4, 3997308), (6, 2664872), (7, 2284176), (8, 1998654), (12, 1332436), (14, 1142088), (16, 999327), (21, 761392), (23, 695184), (24, 666218), (28, 571044), (42, 380696), (46, 347592), (48, 333109), (56, 285522), (69, 231728), (84, 190348), (92, 173796), (112, 142761), (138, 115864), (161, 99312), (168, 95174), (184, 86898), (276, 57932), (322, 49656), (336, 47587), (368, 43449), (483, 33104), (552, 28966), (644, 24828), (966, 16552), (1104, 14483), (1288, 12414), (1932, 8276), (2069, 7728), (2576, 6207), (3864, 4138)]