20014092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1907

約数の個数: 72

約数和(自身を含む): 59195136

約数和(自身を除く): 39181044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 1847, 2709, 3612, 3694, 5418, 5541, 7388, 10836, 11082, 12929, 16623, 22164, 25858, 33246, 38787, 51716, 66492, 77574, 79421, 116361, 155148, 158842, 232722, 238263, 317684, 465444, 476526, 555947, 714789, 953052, 1111894, 1429578, 1667841, 2223788, 2859156, 3335682, 5003523, 6671364, 10007046, 20014092]

約数ペア:

[(1, 20014092), (2, 10007046), (3, 6671364), (4, 5003523), (6, 3335682), (7, 2859156), (9, 2223788), (12, 1667841), (14, 1429578), (18, 1111894), (21, 953052), (28, 714789), (36, 555947), (42, 476526), (43, 465444), (63, 317684), (84, 238263), (86, 232722), (126, 158842), (129, 155148), (172, 116361), (252, 79421), (258, 77574), (301, 66492), (387, 51716), (516, 38787), (602, 33246), (774, 25858), (903, 22164), (1204, 16623), (1548, 12929), (1806, 11082), (1847, 10836), (2709, 7388), (3612, 5541), (3694, 5418)]