11432988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^2$

素因数の和:165

約数の個数: 90

約数和(自身を含む): 34645688

約数和(自身を除く): 23212700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 852, 994, 1134, 1278, 1491, 1917, 1988, 2268, 2556, 2982, 3834, 4473, 5041, 5751, 5964, 7668, 8946, 10082, 11502, 13419, 15123, 17892, 20164, 23004, 26838, 30246, 35287, 40257, 45369, 53676, 60492, 70574, 80514, 90738, 105861, 136107, 141148, 161028, 181476, 211722, 272214, 317583, 408321, 423444, 544428, 635166, 816642, 952749, 1270332, 1633284, 1905498, 2858247, 3810996, 5716494, 11432988]

約数ペア:

[(1, 11432988), (2, 5716494), (3, 3810996), (4, 2858247), (6, 1905498), (7, 1633284), (9, 1270332), (12, 952749), (14, 816642), (18, 635166), (21, 544428), (27, 423444), (28, 408321), (36, 317583), (42, 272214), (54, 211722), (63, 181476), (71, 161028), (81, 141148), (84, 136107), (108, 105861), (126, 90738), (142, 80514), (162, 70574), (189, 60492), (213, 53676), (252, 45369), (284, 40257), (324, 35287), (378, 30246), (426, 26838), (497, 23004), (567, 20164), (639, 17892), (756, 15123), (852, 13419), (994, 11502), (1134, 10082), (1278, 8946), (1491, 7668), (1917, 5964), (1988, 5751), (2268, 5041), (2556, 4473), (2982, 3834)]