74456328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4518

約数の個数: 64

約数和(自身を含む): 201942720

約数和(自身を除く): 127486392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 2091, 2788, 4182, 4451, 5576, 8364, 8902, 13353, 16728, 17804, 26706, 35608, 53412, 75667, 106824, 151334, 182491, 227001, 302668, 364982, 454002, 547473, 605336, 729964, 908004, 1094946, 1459928, 1816008, 2189892, 3102347, 4379784, 6204694, 9307041, 12409388, 18614082, 24818776, 37228164, 74456328]

約数ペア:

[(1, 74456328), (2, 37228164), (3, 24818776), (4, 18614082), (6, 12409388), (8, 9307041), (12, 6204694), (17, 4379784), (24, 3102347), (34, 2189892), (41, 1816008), (51, 1459928), (68, 1094946), (82, 908004), (102, 729964), (123, 605336), (136, 547473), (164, 454002), (204, 364982), (246, 302668), (328, 227001), (408, 182491), (492, 151334), (697, 106824), (984, 75667), (1394, 53412), (2091, 35608), (2788, 26706), (4182, 17804), (4451, 16728), (5576, 13353), (8364, 8902)]