66180672

素因数分解:

$2^6\times 3^3\times {\mathrm{38299}}^1$

素因数の和:38320

約数の個数: 56

約数和(自身を含む): 194564000

約数和(自身を除く): 128383328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 38299, 76598, 114897, 153196, 229794, 306392, 344691, 459588, 612784, 689382, 919176, 1034073, 1225568, 1378764, 1838352, 2068146, 2451136, 2757528, 3676704, 4136292, 5515056, 7353408, 8272584, 11030112, 16545168, 22060224, 33090336, 66180672]

約数ペア:

[(1, 66180672), (2, 33090336), (3, 22060224), (4, 16545168), (6, 11030112), (8, 8272584), (9, 7353408), (12, 5515056), (16, 4136292), (18, 3676704), (24, 2757528), (27, 2451136), (32, 2068146), (36, 1838352), (48, 1378764), (54, 1225568), (64, 1034073), (72, 919176), (96, 689382), (108, 612784), (144, 459588), (192, 344691), (216, 306392), (288, 229794), (432, 153196), (576, 114897), (864, 76598), (1728, 38299)]