162335964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2011}}^1$

素因数の和:2087

約数の個数: 72

約数和(自身を含む): 447533184

約数和(自身を除く): 285197220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2011, 2604, 2883, 3844, 4022, 5766, 6033, 6727, 8044, 11532, 12066, 13454, 14077, 20181, 24132, 26908, 28154, 40362, 42231, 56308, 62341, 80724, 84462, 124682, 168924, 187023, 249364, 374046, 436387, 748092, 872774, 1309161, 1745548, 1932571, 2618322, 3865142, 5236644, 5797713, 7730284, 11595426, 13527997, 23190852, 27055994, 40583991, 54111988, 81167982, 162335964]

約数ペア:

[(1, 162335964), (2, 81167982), (3, 54111988), (4, 40583991), (6, 27055994), (7, 23190852), (12, 13527997), (14, 11595426), (21, 7730284), (28, 5797713), (31, 5236644), (42, 3865142), (62, 2618322), (84, 1932571), (93, 1745548), (124, 1309161), (186, 872774), (217, 748092), (372, 436387), (434, 374046), (651, 249364), (868, 187023), (961, 168924), (1302, 124682), (1922, 84462), (2011, 80724), (2604, 62341), (2883, 56308), (3844, 42231), (4022, 40362), (5766, 28154), (6033, 26908), (6727, 24132), (8044, 20181), (11532, 14077), (12066, 13454)]