43240368

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 118920960

約数和(自身を除く): 75680592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 739, 848, 1104, 1219, 1272, 1478, 2217, 2438, 2544, 2956, 3657, 4434, 4876, 5912, 7314, 8868, 9752, 11824, 14628, 16997, 17736, 19504, 29256, 33994, 35472, 39167, 50991, 58512, 67988, 78334, 101982, 117501, 135976, 156668, 203964, 235002, 271952, 313336, 407928, 470004, 626672, 815856, 900841, 940008, 1801682, 1880016, 2702523, 3603364, 5405046, 7206728, 10810092, 14413456, 21620184, 43240368]

約数ペア:

[(1, 43240368), (2, 21620184), (3, 14413456), (4, 10810092), (6, 7206728), (8, 5405046), (12, 3603364), (16, 2702523), (23, 1880016), (24, 1801682), (46, 940008), (48, 900841), (53, 815856), (69, 626672), (92, 470004), (106, 407928), (138, 313336), (159, 271952), (184, 235002), (212, 203964), (276, 156668), (318, 135976), (368, 117501), (424, 101982), (552, 78334), (636, 67988), (739, 58512), (848, 50991), (1104, 39167), (1219, 35472), (1272, 33994), (1478, 29256), (2217, 19504), (2438, 17736), (2544, 16997), (2956, 14628), (3657, 11824), (4434, 9752), (4876, 8868), (5912, 7314)]