11647692

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 36771840

約数和(自身を除く): 25124148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 71, 84, 93, 98, 108, 124, 126, 142, 147, 186, 189, 196, 213, 217, 252, 279, 284, 294, 372, 378, 426, 434, 441, 497, 558, 588, 639, 651, 756, 837, 852, 868, 882, 994, 1116, 1278, 1302, 1323, 1491, 1519, 1674, 1764, 1917, 1953, 1988, 2201, 2556, 2604, 2646, 2982, 3038, 3348, 3479, 3834, 3906, 4402, 4473, 4557, 5292, 5859, 5964, 6076, 6603, 6958, 7668, 7812, 8804, 8946, 9114, 10437, 11718, 13206, 13419, 13671, 13916, 15407, 17892, 18228, 19809, 20874, 23436, 26412, 26838, 27342, 30814, 31311, 39618, 41013, 41748, 46221, 53676, 54684, 59427, 61628, 62622, 79236, 82026, 92442, 93933, 107849, 118854, 125244, 138663, 164052, 184884, 187866, 215698, 237708, 277326, 323547, 375732, 415989, 431396, 554652, 647094, 831978, 970641, 1294188, 1663956, 1941282, 2911923, 3882564, 5823846, 11647692]

約数ペア:

[(1, 11647692), (2, 5823846), (3, 3882564), (4, 2911923), (6, 1941282), (7, 1663956), (9, 1294188), (12, 970641), (14, 831978), (18, 647094), (21, 554652), (27, 431396), (28, 415989), (31, 375732), (36, 323547), (42, 277326), (49, 237708), (54, 215698), (62, 187866), (63, 184884), (71, 164052), (84, 138663), (93, 125244), (98, 118854), (108, 107849), (124, 93933), (126, 92442), (142, 82026), (147, 79236), (186, 62622), (189, 61628), (196, 59427), (213, 54684), (217, 53676), (252, 46221), (279, 41748), (284, 41013), (294, 39618), (372, 31311), (378, 30814), (426, 27342), (434, 26838), (441, 26412), (497, 23436), (558, 20874), (588, 19809), (639, 18228), (651, 17892), (756, 15407), (837, 13916), (852, 13671), (868, 13419), (882, 13206), (994, 11718), (1116, 10437), (1278, 9114), (1302, 8946), (1323, 8804), (1491, 7812), (1519, 7668), (1674, 6958), (1764, 6603), (1917, 6076), (1953, 5964), (1988, 5859), (2201, 5292), (2556, 4557), (2604, 4473), (2646, 4402), (2982, 3906), (3038, 3834), (3348, 3479)]