67563628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 135442944

約数和(自身を除く): 67879316

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 74, 94, 148, 188, 407, 517, 814, 883, 1034, 1628, 1739, 1766, 2068, 3478, 3532, 6956, 9713, 19129, 19426, 32671, 38258, 38852, 41501, 65342, 76516, 83002, 130684, 166004, 359381, 456511, 718762, 913022, 1437524, 1535537, 1826044, 3071074, 6142148, 16890907, 33781814, 67563628]

約数ペア:

[(1, 67563628), (2, 33781814), (4, 16890907), (11, 6142148), (22, 3071074), (37, 1826044), (44, 1535537), (47, 1437524), (74, 913022), (94, 718762), (148, 456511), (188, 359381), (407, 166004), (517, 130684), (814, 83002), (883, 76516), (1034, 65342), (1628, 41501), (1739, 38852), (1766, 38258), (2068, 32671), (3478, 19426), (3532, 19129), (6956, 9713)]