7756014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 19961856

約数和(自身を除く): 12205842

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 37, 42, 46, 49, 62, 69, 74, 93, 98, 111, 138, 147, 161, 186, 217, 222, 259, 294, 322, 434, 483, 518, 651, 713, 777, 851, 966, 1127, 1147, 1302, 1426, 1519, 1554, 1702, 1813, 2139, 2254, 2294, 2553, 3038, 3381, 3441, 3626, 4278, 4557, 4991, 5106, 5439, 5957, 6762, 6882, 8029, 9114, 9982, 10878, 11914, 14973, 16058, 17871, 24087, 26381, 29946, 34937, 35742, 41699, 48174, 52762, 56203, 69874, 79143, 83398, 104811, 112406, 125097, 158286, 168609, 184667, 209622, 250194, 337218, 369334, 554001, 1108002, 1292669, 2585338, 3878007, 7756014]

約数ペア:

[(1, 7756014), (2, 3878007), (3, 2585338), (6, 1292669), (7, 1108002), (14, 554001), (21, 369334), (23, 337218), (31, 250194), (37, 209622), (42, 184667), (46, 168609), (49, 158286), (62, 125097), (69, 112406), (74, 104811), (93, 83398), (98, 79143), (111, 69874), (138, 56203), (147, 52762), (161, 48174), (186, 41699), (217, 35742), (222, 34937), (259, 29946), (294, 26381), (322, 24087), (434, 17871), (483, 16058), (518, 14973), (651, 11914), (713, 10878), (777, 9982), (851, 9114), (966, 8029), (1127, 6882), (1147, 6762), (1302, 5957), (1426, 5439), (1519, 5106), (1554, 4991), (1702, 4557), (1813, 4278), (2139, 3626), (2254, 3441), (2294, 3381), (2553, 3038)]