38968734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 95846400

約数和(自身を除く): 56877666

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1039, 1786, 1974, 2078, 2679, 3117, 5358, 6234, 6251, 7273, 12502, 14546, 18753, 19741, 21819, 37506, 39482, 43638, 48833, 59223, 97666, 118446, 138187, 146499, 276374, 292998, 341831, 414561, 683662, 829122, 927827, 1025493, 1855654, 2050986, 2783481, 5566962, 6494789, 12989578, 19484367, 38968734]

約数ペア:

[(1, 38968734), (2, 19484367), (3, 12989578), (6, 6494789), (7, 5566962), (14, 2783481), (19, 2050986), (21, 1855654), (38, 1025493), (42, 927827), (47, 829122), (57, 683662), (94, 414561), (114, 341831), (133, 292998), (141, 276374), (266, 146499), (282, 138187), (329, 118446), (399, 97666), (658, 59223), (798, 48833), (893, 43638), (987, 39482), (1039, 37506), (1786, 21819), (1974, 19741), (2078, 18753), (2679, 14546), (3117, 12502), (5358, 7273), (6234, 6251)]