19355376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1117}}^1$

素因数の和:1166

約数の個数: 60

約数和(自身を含む): 52818792

約数和(自身を除く): 33463416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1117, 1444, 2166, 2234, 2888, 3351, 4332, 4468, 5776, 6702, 8664, 8936, 13404, 17328, 17872, 21223, 26808, 42446, 53616, 63669, 84892, 127338, 169784, 254676, 339568, 403237, 509352, 806474, 1018704, 1209711, 1612948, 2419422, 3225896, 4838844, 6451792, 9677688, 19355376]

約数ペア:

[(1, 19355376), (2, 9677688), (3, 6451792), (4, 4838844), (6, 3225896), (8, 2419422), (12, 1612948), (16, 1209711), (19, 1018704), (24, 806474), (38, 509352), (48, 403237), (57, 339568), (76, 254676), (114, 169784), (152, 127338), (228, 84892), (304, 63669), (361, 53616), (456, 42446), (722, 26808), (912, 21223), (1083, 17872), (1117, 17328), (1444, 13404), (2166, 8936), (2234, 8664), (2888, 6702), (3351, 5776), (4332, 4468)]