68549442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 150821280

約数和(自身を除く): 82271838

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1009, 1014, 1742, 2018, 2613, 3027, 5226, 6054, 11323, 13117, 22646, 26234, 33969, 39351, 67603, 67938, 78702, 135206, 170521, 202809, 341042, 405618, 511563, 878839, 1023126, 1757678, 2636517, 5273034, 11424907, 22849814, 34274721, 68549442]

約数ペア:

[(1, 68549442), (2, 34274721), (3, 22849814), (6, 11424907), (13, 5273034), (26, 2636517), (39, 1757678), (67, 1023126), (78, 878839), (134, 511563), (169, 405618), (201, 341042), (338, 202809), (402, 170521), (507, 135206), (871, 78702), (1009, 67938), (1014, 67603), (1742, 39351), (2018, 33969), (2613, 26234), (3027, 22646), (5226, 13117), (6054, 11323)]