72892336

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1690

約数の個数: 60

約数和(自身を含む): 162083376

約数和(自身を除く): 89191040

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 968, 1012, 1637, 1936, 2024, 2783, 3274, 4048, 5566, 6548, 11132, 13096, 18007, 22264, 26192, 36014, 37651, 44528, 72028, 75302, 144056, 150604, 198077, 288112, 301208, 396154, 414161, 602416, 792308, 828322, 1584616, 1656644, 3169232, 3313288, 4555771, 6626576, 9111542, 18223084, 36446168, 72892336]

約数ペア:

[(1, 72892336), (2, 36446168), (4, 18223084), (8, 9111542), (11, 6626576), (16, 4555771), (22, 3313288), (23, 3169232), (44, 1656644), (46, 1584616), (88, 828322), (92, 792308), (121, 602416), (176, 414161), (184, 396154), (242, 301208), (253, 288112), (368, 198077), (484, 150604), (506, 144056), (968, 75302), (1012, 72028), (1637, 44528), (1936, 37651), (2024, 36014), (2783, 26192), (3274, 22264), (4048, 18007), (5566, 13096), (6548, 11132)]