38698044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 118895616

約数和(自身を除く): 80197572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 193, 196, 217, 231, 294, 308, 341, 372, 386, 434, 462, 539, 579, 588, 651, 682, 772, 868, 924, 1023, 1078, 1158, 1302, 1351, 1364, 1519, 1617, 2046, 2123, 2156, 2316, 2387, 2604, 2702, 3038, 3234, 4053, 4092, 4246, 4557, 4774, 5404, 5983, 6076, 6369, 6468, 7161, 8106, 8492, 9114, 9457, 9548, 11966, 12738, 14322, 14861, 16212, 16709, 17949, 18228, 18914, 23932, 25476, 28371, 28644, 29722, 33418, 35898, 37828, 41881, 44583, 50127, 56742, 59444, 65813, 66836, 71796, 83762, 89166, 100254, 104027, 113484, 125643, 131626, 167524, 178332, 197439, 200508, 208054, 251286, 263252, 293167, 312081, 394878, 416108, 460691, 502572, 586334, 624162, 789756, 879501, 921382, 1172668, 1248324, 1382073, 1759002, 1842764, 2764146, 3224837, 3518004, 5528292, 6449674, 9674511, 12899348, 19349022, 38698044]

約数ペア:

[(1, 38698044), (2, 19349022), (3, 12899348), (4, 9674511), (6, 6449674), (7, 5528292), (11, 3518004), (12, 3224837), (14, 2764146), (21, 1842764), (22, 1759002), (28, 1382073), (31, 1248324), (33, 1172668), (42, 921382), (44, 879501), (49, 789756), (62, 624162), (66, 586334), (77, 502572), (84, 460691), (93, 416108), (98, 394878), (124, 312081), (132, 293167), (147, 263252), (154, 251286), (186, 208054), (193, 200508), (196, 197439), (217, 178332), (231, 167524), (294, 131626), (308, 125643), (341, 113484), (372, 104027), (386, 100254), (434, 89166), (462, 83762), (539, 71796), (579, 66836), (588, 65813), (651, 59444), (682, 56742), (772, 50127), (868, 44583), (924, 41881), (1023, 37828), (1078, 35898), (1158, 33418), (1302, 29722), (1351, 28644), (1364, 28371), (1519, 25476), (1617, 23932), (2046, 18914), (2123, 18228), (2156, 17949), (2316, 16709), (2387, 16212), (2604, 14861), (2702, 14322), (3038, 12738), (3234, 11966), (4053, 9548), (4092, 9457), (4246, 9114), (4557, 8492), (4774, 8106), (5404, 7161), (5983, 6468), (6076, 6369)]