63845646

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 139207680

約数和(自身を除く): 75362034

約数列:

[1, 2, 3, 6, 29, 37, 47, 58, 74, 87, 94, 111, 141, 174, 211, 222, 282, 422, 633, 1073, 1266, 1363, 1739, 2146, 2726, 3219, 3478, 4089, 5217, 6119, 6438, 7807, 8178, 9917, 10434, 12238, 15614, 18357, 19834, 23421, 29751, 36714, 46842, 50431, 59502, 100862, 151293, 226403, 287593, 302586, 366929, 452806, 575186, 679209, 733858, 862779, 1100787, 1358418, 1725558, 2201574, 10640941, 21281882, 31922823, 63845646]

約数ペア:

[(1, 63845646), (2, 31922823), (3, 21281882), (6, 10640941), (29, 2201574), (37, 1725558), (47, 1358418), (58, 1100787), (74, 862779), (87, 733858), (94, 679209), (111, 575186), (141, 452806), (174, 366929), (211, 302586), (222, 287593), (282, 226403), (422, 151293), (633, 100862), (1073, 59502), (1266, 50431), (1363, 46842), (1739, 36714), (2146, 29751), (2726, 23421), (3219, 19834), (3478, 18357), (4089, 15614), (5217, 12238), (6119, 10434), (6438, 9917), (7807, 8178)]