47286724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 90683712

約数和(自身を除く): 43396988

約数列:

[1, 2, 4, 17, 34, 67, 68, 97, 107, 134, 194, 214, 268, 388, 428, 1139, 1649, 1819, 2278, 3298, 3638, 4556, 6499, 6596, 7169, 7276, 10379, 12998, 14338, 20758, 25996, 28676, 41516, 110483, 121873, 176443, 220966, 243746, 352886, 441932, 487492, 695393, 705772, 1390786, 2781572, 11821681, 23643362, 47286724]

約数ペア:

[(1, 47286724), (2, 23643362), (4, 11821681), (17, 2781572), (34, 1390786), (67, 705772), (68, 695393), (97, 487492), (107, 441932), (134, 352886), (194, 243746), (214, 220966), (268, 176443), (388, 121873), (428, 110483), (1139, 41516), (1649, 28676), (1819, 25996), (2278, 20758), (3298, 14338), (3638, 12998), (4556, 10379), (6499, 7276), (6596, 7169)]