43906212

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 108

約数和(自身を含む): 132263040

約数和(自身を除く): 88356828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 239, 243, 252, 324, 378, 478, 486, 567, 717, 729, 756, 956, 972, 1134, 1434, 1458, 1673, 1701, 2151, 2187, 2268, 2868, 2916, 3346, 3402, 4302, 4374, 5019, 5103, 6453, 6561, 6692, 6804, 8604, 8748, 10038, 10206, 12906, 13122, 15057, 15309, 19359, 20076, 20412, 25812, 26244, 30114, 30618, 38718, 45171, 45927, 58077, 60228, 61236, 77436, 90342, 91854, 116154, 135513, 174231, 180684, 183708, 232308, 271026, 348462, 406539, 522693, 542052, 696924, 813078, 1045386, 1219617, 1568079, 1626156, 2090772, 2439234, 3136158, 3658851, 4878468, 6272316, 7317702, 10976553, 14635404, 21953106, 43906212]

約数ペア:

[(1, 43906212), (2, 21953106), (3, 14635404), (4, 10976553), (6, 7317702), (7, 6272316), (9, 4878468), (12, 3658851), (14, 3136158), (18, 2439234), (21, 2090772), (27, 1626156), (28, 1568079), (36, 1219617), (42, 1045386), (54, 813078), (63, 696924), (81, 542052), (84, 522693), (108, 406539), (126, 348462), (162, 271026), (189, 232308), (239, 183708), (243, 180684), (252, 174231), (324, 135513), (378, 116154), (478, 91854), (486, 90342), (567, 77436), (717, 61236), (729, 60228), (756, 58077), (956, 45927), (972, 45171), (1134, 38718), (1434, 30618), (1458, 30114), (1673, 26244), (1701, 25812), (2151, 20412), (2187, 20076), (2268, 19359), (2868, 15309), (2916, 15057), (3346, 13122), (3402, 12906), (4302, 10206), (4374, 10038), (5019, 8748), (5103, 8604), (6453, 6804), (6561, 6692)]