39446136

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 116582400

約数和(自身を除く): 77136264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 72, 86, 93, 108, 124, 129, 137, 172, 186, 216, 248, 258, 274, 279, 344, 372, 387, 411, 516, 548, 558, 744, 774, 822, 837, 1032, 1096, 1116, 1161, 1233, 1333, 1548, 1644, 1674, 2232, 2322, 2466, 2666, 3096, 3288, 3348, 3699, 3999, 4247, 4644, 4932, 5332, 5891, 6696, 7398, 7998, 8494, 9288, 9864, 10664, 11782, 11997, 12741, 14796, 15996, 16988, 17673, 23564, 23994, 25482, 29592, 31992, 33976, 35346, 35991, 38223, 47128, 47988, 50964, 53019, 70692, 71982, 76446, 95976, 101928, 106038, 114669, 141384, 143964, 152892, 159057, 182621, 212076, 229338, 287928, 305784, 318114, 365242, 424152, 458676, 547863, 636228, 730484, 917352, 1095726, 1272456, 1460968, 1643589, 2191452, 3287178, 4382904, 4930767, 6574356, 9861534, 13148712, 19723068, 39446136]

約数ペア:

[(1, 39446136), (2, 19723068), (3, 13148712), (4, 9861534), (6, 6574356), (8, 4930767), (9, 4382904), (12, 3287178), (18, 2191452), (24, 1643589), (27, 1460968), (31, 1272456), (36, 1095726), (43, 917352), (54, 730484), (62, 636228), (72, 547863), (86, 458676), (93, 424152), (108, 365242), (124, 318114), (129, 305784), (137, 287928), (172, 229338), (186, 212076), (216, 182621), (248, 159057), (258, 152892), (274, 143964), (279, 141384), (344, 114669), (372, 106038), (387, 101928), (411, 95976), (516, 76446), (548, 71982), (558, 70692), (744, 53019), (774, 50964), (822, 47988), (837, 47128), (1032, 38223), (1096, 35991), (1116, 35346), (1161, 33976), (1233, 31992), (1333, 29592), (1548, 25482), (1644, 23994), (1674, 23564), (2232, 17673), (2322, 16988), (2466, 15996), (2666, 14796), (3096, 12741), (3288, 11997), (3348, 11782), (3699, 10664), (3999, 9864), (4247, 9288), (4644, 8494), (4932, 7998), (5332, 7398), (5891, 6696)]